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Erin Hamson

Preliminary Discourse - 0 views

    • Erin Hamson
       
      doesn't go with the divisions of the knowledge map
    • Erin Hamson
       
      and then this other paragraph begins the division
  • If one reflects somewhat upon the connection that discoveries have with one another, it is readily apparent that the sciences and the arts are mutually supporting, and that consequently there is a chain that binds them together. But, if it is often difficult to reduce each particular science or art to a small number of rules or general notions, it is no less difficult to encompass the infinitely varied branches of human knowledge in a truly unified system
  • We can divide all our knowledge into direct and reflective knowledge. We receive direct knowledge immediately, without any operation of our will; it is the knowledge which finds all the doors of our souls open, so to speak, and enters without resistance and without effort. The mind acquires reflective knowledge by making use of direct knowledge, unifying and combining it.
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  • Let us sto
  • p here a moment and glance over the journey we have just made. We will note two limits within which almost all of the certain knowledge that is accorded to our natural intelligence is concentrated, so to speak. [34] One of those limits, our point of departure, is the idea of ourselves, which leads to that of the Omnipotent Being, and of our principal duties. The other is that part of mathematics whose object is the general properties of bodies, of extension and magnitude. Between these two boundaries is an immense gap where the Supreme Intelligence seems to have tried to tantalize the human curiosity, as much by the innumerable clouds it has spread there as by the rays of light that seem to break out at intervals to attract us. One can compare the universe to certain works of a sublime obscurity whose authors occasionally bend down within reach of their reader, seeking to persuade him that he understands nearly all. We are indeed fortunate if we do not lose the true route when we enter this labyrinth! Otherwise the flashes of light which should direct us along the way would often serve only to lead us further from it. The limited quantity of certain knowledge upon which we can rely, relegated (if one can express oneself this way) to the two extremities of space to which we refer, is far indeed from being sufficient to satisfy all our needs. The nature of man, the study of which is so necessary and so highly recommended by Socrates, is an impenetrable mystery for man himself when he is enlightened by reason alone; and the greatest geniuses, after considerable reflection upon this most important matter, too often succeed merely in knowing a little less about it than the rest of men. The same may be said of our existence, present and future, of the essence of the Being to whom we owe it, and of the kind of worship he requires of us. Thus, nothing is more necessary than a revealed Religion, which may instruct us concerning so many diverse objects. Designed to serve as a supplement to natural knowledge, it shows us part of what was hidden, but it restricts itself to the things which are absolutely necessary for us to know. The rest is closed for us and apparently will be forever. A few truths to be believed, a small number of precepts to be practiced: such are the essentials to which revealed Religion is reduced. Nevertheless, thanks to the enlightenment it has communicated to the world, the common people themselves are more solidly grounded and confident on a large number of questions of interest than the sects  [35] of the philosophers have been.
    • Erin Hamson
       
      The role of religion is to fill in the gaps that man cannot discover on his own. The difference for us is that someday we will know.
  • The advantage men
  • found in enlarging the sphere of their ideas, whether by their own efforts or by the aid of their fellows, made them think that it would be useful to reduce to an art the very manner of acquiring information and of reciprocally communicating their own ideas. This art was found and named Logic. It teaches how to arrange ideas in the most natural order, how to link them together in the most direct sequence, how to break up those which include too large a number of simple ideas, how to view ideas in all their facets, and finally how to present them to others in a form that makes them easy to grasp. This is what constitutes this science of reasoning, which is rightly considered the key to all our knowledge. However, it should not be thought that it [the formal discipline of Logic] belongs among the first in the order of discovery. The art of reasoning is a gift which Nature bestows of her own accord upon men of intelligence, and it can be said that the books which treat this subject are hardly useful except to those who can get along without them. People reasoned validly long before Logic, reduced to principles, taught how to recognize false reasonings, and sometimes even how to cloak them in a subtle and deceiving form. [38]
    • Erin Hamson
       
      The last couple sentences are interesting because they talk about the human perspective timeline, how we seem to think that simply because something was recently discovered doesn't mean it didn't exist before then. Atom for examplke have always existed but we only recently have begun to discover their true nature.
  • Too much communication can sometimes benumb the mind and prejudice the efforts of which it is capable. If one observes the prodigies of some of those born blind, or deaf and mute, one will see what the faculties of the mind can perform if they are lively and called into action by difficulties which must be overcome.
  • The science of communication of ideas is not confined to putting order in ideas themselves. In addition it should teach how to express each idea in the clearest way possible, and consequently how to perfect the signs that are designed to convey it; and indeed this is what men have gradually done.
    • Erin Hamson
       
      The importance of both sharing ideas, for the general benefit of man, and discovering things on our own, for our progression.
  • The general system of the sciences and the arts is a sort of labyrinth, a tortuous road which the intellect enters without quite knowing what direction to take. Impelled, first of all, by its needs and by those of the body to which it is united, the intelligence studies the first objects that present themselves to it. It delves as far as it can into the knowledge of these objects, soon meets difficulties that obstruct it, and whether through hope or even through despair of surmounting them, plunges on to a new route; now it retraces its footsteps, sometimes crosses the first barriers only to meet new ones; and passing rapidly from one object to another, it carries through a sequence of operations on each of them at different intervals, as if by jumps. The discontinuity of these operations is a necessary effect of the very generation of ideas. However philosophic this disorder may be on the part of the soul, [57] an encyclopedic tree which attempted to portray it would be disfigured, indeed utterly destroyed.
  • It is only after having considered their particular and palpable properties that we envisaged their general and common properties and created Metaphysics and Geometry by intellectual abstraction. Only after the long usage of the first signs have we perfected the art of these signs to the point of making a science of them. And it is only after a long sequence of operations on the objects of our ideas that, through reflection, we have at length given rules to these operations themselves.
  • nature of the different minds that determines which route is chosen
Danny Patterson

A different perspective of how women viewed the american frontier - 0 views

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    This site brings up a different perspective on how women viewed the actions involved in the American frontier. Generally speaking, the acts of violence performed by the men to the Indian tribes was unnecessary and women were victims of such hostility, leaving them unable to perform their responsibilities.
Jeffrey Whitlock

epistemology by John Wanninger on Prezi - 1 views

    • Jeffrey Whitlock
       
      Great Prezi on Epistemology. Though revelation is not mentioned as a division on epistemology, it is of worth to note that many rationalists seem to suggest an element of revelation in some of their postulates i.e. Men have innate knowledge…
Brian Earley

Life's Lessons Learned - 0 views

    • Brian Earley
       
      Thoreau put his priorities on understanding himself.  We must make our priorities and work diligently for them.
  • I have known many great men and women.
  • they all have this in common: they work diligently and persistently towards achieving their goals
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  • “If one advances confidently in the direction of his dreams,” wrote Henry David Thoreau, “and endeavors to live the life which he has imagined, he will meet with a success unexpected in common hours.”1     UAdd a Note In other words, never take your eye off the ball.
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    I love this football story, but it emphasizes following simple principles in a complex system.  "Keep your eye on the . . ." We each decide what fills the blank.  Let's see our dreams and advance confidently in that direction.
Erin Hamson

The Frontier In American History: Chapter X - 0 views

  • As the American pioneer passed on in advance of this new tide of European immigration, he found lands increasingly limited
    • Erin Hamson
       
      The close of the Frontier
  • . But the captains of industry by applying squatter doctrines to the evolution of American industrial society, have made the process so clear that he who runs may read.
  • it seemed not impossible that the outcome of free competition under individualism was to be monopoly of the most important natural resources and processes by a limited group of men whose vast fortunes were so invested in allied and dependent industries that they constituted the dominating force in the industrial life of the nation
    • Erin Hamson
       
      Unregulated turn of events, the people were turned loose and made the best of it. What is wrong with this? They set the standards, and there is no room for competition.
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  • Mr. Harriman
  • mastering the economic forces of the nation
    • Erin Hamson
       
      According to Adam Smith and the free market economy theory, the people are the best regulators. This sounds like socialism...
  • The Granger and the Populist were prophets of this reform movement. Mr. Bryan's Democracy, Mr. Debs' Socialism, and Mr. Roosevelt's Republicanism all had in common the emphasis upon the need of governmental regulation of industrial tendencies in the interest of the common man
  • "the State University and the public school system which it crowns would be the strongest evidence of its fitness which it could offer."
  • "general system of education ascending in regular gradations from township schools to a State University, wherein tuition shall be gratis and equally open to all," expresses the Middle Western conception born in the days of pioneer society and doubtless deeply influenced by Jeffersonian democracy.
    • Erin Hamson
       
      applying pioneer principles of avaliability and indivdualism to education and other opportunities to suceed in life as presently constituted.
  • propaganda to induce students to continue
    • Erin Hamson
       
      Want everyone to go to college to become their best individual self.
  • all under the ideal of service to democracy rather than of individual advancement alone
  • The times call for educated leaders.
    • Erin Hamson
       
      And have yet to cease to call for experienced leaders. Which is why we are all sitting here reading this, to become educated leaders.
  • The test tube and the microscope are needed rather than ax and rifle in this new ideal of conquest
    • Erin Hamson
       
      influence of technology on life
  • It is hardly too much to say that the best hope of intelligent and principled progress in economic and social legislation and administration lies in the increasing influence of American universities.
  • able to think for themselves, governed Dot by ignorance, by prejudice or by impulse, but by knowledge and reason and high-mindedness,
  • The learning of the few is despotism; the learning of the many is liberty.
  • At first pioneer democracy had scant respect for the expert.
    • Erin Hamson
       
      individualism
  • That they may perform their work they must be left free, as the pioneer was free, to explore new regions and to report what they find; for like the pioneers they have the ideal of investigation, they seek new horizons.
    • Erin Hamson
       
      application of pioneer ideals
  • Thus it is the function of the university to reveal to the individual the mystery and the glory of life as a whole
    • Erin Hamson
       
      opening the mind to new ideas and ideals
Erin Hamson

MIT OpenCourseWare | Biology | 7.012 Introduction to Biology, Fall 2004 | Video Lecture... - 0 views

  • And what this means is that if you look at a pedigree like this, and for example, here we have a mother and a father, girls are always round, boys are square. And here you'll see the mitochondrial DNA, it's donated to all of the children, but the fact is that these boys, when they mate, when they have offspring, they will no longer pass along her mitochondrial DNA, so it will be lost. And the only way the mitochondrial DNA can be transmitted is through one of her daughters, who in turn, have daughters.
  • Here's some other interesting principles. Mitochondrial DNA passes always from the mother, so when a fertilized egg is formed, Dad gives his chromosomes, but he doesn't donate for any, doesn't donate any mitochondrial DNA.
  • animals are related to one another. This is kind of a fun undertaking. Look at this. Why is it fun? Well it's, it's kind of an amusing idea, how often were cows domesticated during the history of humanity? How often were sheep domesticated? Pigs, water buffalos, and horses. And what you see here is that cattle were domesticated on two occasions, probably once in Western Asia, the middle east, and once in Eastern Asia. Sheep were domesticated twice, all modern sheep following these two families here
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  • And that is, certain genes can evolve progressively over a long period of time, because they don't encode vital functions, or they may even be sequences between genes that don't encode phenotype at all. Imagine, for example, we have a situation were here we have a gene which encodes a vital function, like the eye, here's another gene that encodes another function, oh I don't know, a leg. And here we have intergenic sequences. After all, as you have learned by now, more than 96% of the DNA in our genome, doesn't encode proteins, and probably isn't even responsible for regulating genes. So these sequences, right in here, can mutate freely during the course of evolution, without having a deleterious effect on the phenotype of the organism. There's no evolutionary pressure to constrain the evolution of these genes
  • And many of these neutral mutations, which have no effect on organismic fitness, but are simply evolutionary neutral, are sometimes called polymorphisms. The term polymorphism, -morph is once again morphology, derives from the fact that species tend to be polymorphic, we don't all have blond hair, we don't all have brown eyes.
  • If you look at two chimpanzees living on opposite sides of the same hill in West Africa, they are genetically far more distantly related to one another, than any one of us, by a factor of 10 to 15. Two chimpanzees, they look exactly the same, they have the same peculiar habits, but they're genetically far more distantly-related than we are to one-another, than I am to any one of you, or than any one of you is to one another. And what does that mean? It means that, roughly speaking, the species of chimpanzees is, at least, 10 or 15 times older than our species are. We're a young species, chimpanzees probably first speciated three or four million years ago, if the paleontological record is, is accurate. Paleontology is the study of old, dusty bones, so you can begin to imagine when chimpanzee bones become recognizable in the earth.
  • And what you see already, in such small populations, is that for example, this male here has two girls, and right away, to the extent he had an interesting Y chromosome, that Y chromosome was lost from the gene pool. This girl, here, had an interesting mitochondrial DNA, but right away that's lost, because she has, she has just two boys. And what you see, in very rapid order, in small populations, there's a homogenization of the genetic compliment, just because the alleles are lost within what's called, genetic drif
  • And if you ask that question, the answer is that we all had a common ancestress who lived about 150,000 years ago. All of us trace our mitochondrial DNA to her. Does that mean that there was only one woman alive there, she's called, Mitochondrial-Eve, again, we don't know her name. Does that mean there was only one woman alive, well it doesn't mean that at all because of what I just told you, in small populations the proto-human population.
  • How much are all of our mitochondrial DNA are related to one another, how distantly related are they to one another, given the rate of evolution of mitochondrial DNA sequences?
  • So where do we all come from, all of us human beings? How closely related are we to one another? Here's, here's a measurement of the distances between different mitochondrial DNA's from different branches of humanity. And what you see is something really quite extraordinary and stunning. Here, you'll see that the people, the non-African lineages here and here, are actually relatively closely related to one another.
  • And by the way, all the genes that are present here, the alleles that are present here, can also be found in Africa, but in relatively small proportions in Africa
    • Erin Hamson
       
      Suggesting that all people came from Africa
  • So, what happens there, that's a testimonial to the tragic fate of the Indians, where the conquistadors from Spain came in, killed all the men, and took all the women, to be their brides. How else can you explain the fact that there's no Indian Y chromosomes, there's all, there is instead only European Y chromosomes.
  • When you do genetic counseling of family these days, one of the strictures is, that you never tell the family if the children have genetic polymorphisms that don't match that of the person whom they think is their father. They don't look like their, the person whom they regard as father, but that's always assumed to be a role of the genetic dice.
  • Here's a fun story I like to tell each year, and it's about the Cohen and Y chromosome, and you'll see what an amusing story this is, just from genetics. Now the name Cohen, in Hebrew means, a high priest, and you've heard people named Cohen, it's not such an uncommon name among the Jews. And it says, in the Bible, in Genesis and Exodus, that all the high priests in the Bible are the descendants of Aaron, the brother of Moses.
  • hen it should be the case that all male Cohen's should have the same Y chromosome, right?
  • Because keep in mind, any single affair with the milkman or the mailman, over 3,000 years, would've broke this chain of inheritance, any single incidence of non-paternity. It's a really astounding story, and it's hard, there can be no artifact to it, there's no bias in it, there's no other way to explain it.
  • And what they found was that all members of the, almost all members of the ruling cast among the Lembas, had the same Y chromosome, and the Y chromosome had exactly the same polymorphisms of the Cohen Y chromosome
  • What I'm telling you is that these two genes are totally interchangeable, that they are effectively indistinguishable from one another, functionally they have some sequence relatedness, but in terms of the way they program development, they are effectively equivalent. And what this means is that the progenitor of these two genes must've already existed at the time that the flies and we diverged, which six or seven-hundred million years ago, and in the intervening six or seven-hundred million years, these genes have been totally unchanged.
  • once the gene was developed, evolution could not tinker with it, and begin to change it in different ways, ostensibly because such tinkering would render these genes dysfunctional, and thereby would inactivate them, thereby depriving the organism of a critical sensory organ.
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    An excellent discourse on who evolution works, and what it means for us today.
Morgan Wills

Freud, "Civilization and its Discontents," 1930 (excerpt) - 0 views

  • If private property were abolished, all wealth held in common, and everyone allowed to share in the enjoyment of it, ill-will and hostility would disappear among men.
  • But I am able to recognize that the psychological premises on which the systems based are an untenable illusion.
    • Megan Stern
       
      Freud says something worthwhile.
  • It is always possible to bind together a considerable number of people in love, so long as there are other people left over to receive the manifestations of their aggressiveness
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  • horrors of the recent World War
    • Erin Hamson
       
      Something people would like to forget, but which shapes their world views. 
    • Morgan Wills
       
      definitely. Looking at much of Europe's reticence to join the US in armed conflict is a case in point.
  • s the factor which disturbs our relations with our neighbor and which forces civilization into such a high expenditure [of energy]
  • civilized society is perpetually threatened with disintegration
    • Erin Hamson
       
      Tyranny to Anarchy to Tyranny
  • instinctual passions are stronger than reasonable interests.
  • commandment to love one's neighbor as oneself -- a commandment which is really justified by the fact that nothing else runs so strongly counter to the original nature of man
  • liverance from our evil
  • The communists believe they have found  the path to de
  • Since everyone's needs would be satisfied, no one would have any reason to regard another as his enemy; all would willingly undertake the work that was necessary.
    • Erin Hamson
       
      The problem is that people have more than needs. 
  • but we have in no way altered the differences in power and influence which are misused by aggressiveness, nor have we altered anything in its nature. Aggressiveness was not created by property
  • If we were to remove this factor, too, by allowing complete freedom of sexual life and thus abolishing the family, the germ-cell of civilization, we cannot, it is true, easily foresee what new paths the development of civilization could take; but one thing we can expect, and that is that this indestructible feature of human nature will follow at there.
  • We can now see that it is a convenient and relatively harmless satisfaction of the inclination to aggression, by means of which cohesion between the members of the community is made easier
  • n this respect the Jewish people, scattered everywhere, have rendered most useful services to the civilizations of the countries that have been their hosts;
  • find its psychological support in the persecution of the bourgeois
  • s Civilization imposes such great sacrifices not only on man's sexuality but on his aggressivity, we can understand better why it is hard for him to be happy in that civilization.
  • primitive man was better off in knowing no restrictions of instinct.  To counterbalance this, his prospects of enjoying this happiness for any length of time were very slender.
  • Civilized man has exchanged a portion of his possibilities of happiness for a portion of security.
    • Erin Hamson
       
      John Locke
  • But I shall avoid the temptation of entering upon a critique of American civilization; I do not wish to give an impression of wanting myself to employ American methods.
Kristen Nicole Cardon

Collected Quotes from Albert Einstein - 0 views

  • "Common sense is the collection of prejudices acquired by age eighteen."
  • "...one of the strongest motives that lead men to art and science is escape from everyday life with its painful crudity and hopeless dreariness, from the fetters of one's own ever-shifting desires. A finely tempered nature longs to escape from the personal life into the world of objective perception and thought."
  • "Not everything that counts can be counted, and not everything that can be counted counts." (Sign hanging in Einstein's office at Princeton)
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    I guess I just really like what brilliant people have to say :)
Kevin Watson

George Washington Quotes - 0 views

  • However [political parties] may now and then answer popular ends, they are likely in the course of time and things, to become potent engines, by which cunning, ambitious, and unprincipled men will be enabled to subvert the power of the people and to usurp for themselves the reins of government, destroying afterwards the very engines which have lifted them to unjust dominion. GEORGE WASHINGTON, Farewell Address, Sep. 17, 1796
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    I love the views of the first President. He truly was inspired.
Ariel Szuch

Future Shock Re-assessed by Richard Slaughter - 2 views

  • both individuals and societies needed to learn how to adapt to and manage the sources of over-rapid change.
  • Possibly the best section in the book is that on education. Here he advanced a powerful critique: ‘what passes for education today, even in our ‘best’ schools and colleges, is a hopeless anachronism.’ He then added: for all this rhetoric about the future, our schools face backwards towards a dying system, rather than forwards to an emerging new society. Their vastenergies are applied to cranking out Industrial Men - people tooled for survival in a system that will be dead before they are. (2) The thesis was then advanced that the prime objective of education should be to ‘increase the individual’s ‘cope-ability’ - the speed and economy with which he can adapt to continual change.’ (3) Central to this was ‘the habit of anticipation’. Assumptions, projections, images of futures would need to become part and parcel of every individual’s school experience.
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