New Culture Library

We are inefficient listeners Numerous tests confirm that we are inefficient listeners. Studies have shown that immediately after listening to a 10-minute oral presentation, the average listener has heard, understood and retained 50 percent of what was said. Within 48 hours, that drops off another 50 percent to a final level of 25 percent efficiency. In other words, we often comprehend and retain only one fourth of what we hear. We all want to be more than 25 percent efficient. It's not difficult to see the many problems inefficient listeners can create for themselves and others. Poor listening causes us many personal and professional problems.

Listening is hard work Another likely reason for inefficient listening is that it's hard work to listen intently. Have you been forced to listen intently for an extended period of time? Try to remember your feelings. You were probably physically and mentally tired after such a period of concentration.

Ten worst listening habits Nichols has described in speeches and articles the "10 worst listening habits of American people." He says that listening training is primarily eliminating bad habits and replacing them with good listening habits and skills. Here are the 10 bad listening habits. You'll recognize some that you have and that you can make an effort to correct.

Three ways to improve listening skill Nichols says there are three things that you can do to help yourself stop wasting thought power and become a better listener. One is to anticipate the speaker's next point If you anticipate correctly, learning has been reinforced. If you anticipate incorrectly, you wonder why and this too helps to increase attention. Another is to identify the supporting elements a speaker uses in building points. By and large, we use only three ways to build points: We explain the point, we get emotional and harangue the point, or we illustrate the point with a factual illustration. A sophisticated listener knows this. He or she spends a little of the differential between thought speed and speaking speed to identify what is being used as point-supporting material. This becomes highly profitable in terms of listening efficiency. A third way to improve yourself as a listener is to periodically make mental summaries as you listen. A good listener takes advantage of short pauses to summarize mentally what has been said. These periodic summaries reinforce learning tremendously.

If you are Alan Greenspan, you retreat from your 2008 epiphany in which you acknowledged your “state of shocked disbelief” that “the whole intellectual edifice” of your deregulatory ideology had collapsed. Now, you condemn reform efforts as “the current ‘anything goes’ regulatory ethos” — a phrase that paradoxically recalls your own failed policies at the Federal Reserve. In short, after driving the economy over the cliff, you offer to give driving lessons.If you are JP Morgan’s chief investment officer, you refute the statement that your chairman and chief executive, Jamie Dimon, made to the FCIC in 2010 blaming the failures of major financial institutions on “the management teams 100 percent and . . . no one else.” You revise your opinion on the causes of the crisis to instead focus blame on government housing policies. The source for this newfound wisdom: shopworn data, produced by a consultant to the corporate-funded American Enterprise Institute, which was analyzed and debunked by the FCIC report.

If you are most congressional Republicans, you turn a blind eye to the sad history of widespread lending abuses that savaged communities across the country and pledge to block the appointment of anyone to head the new Consumer Financial Protection Bureau unless its authority is weakened. You ignore the evidence of pervasive excess that wrecked our financial markets and attempt to cut funding for the regulators charged with curbing it. Across the board, you refuse to acknowledge what went wrong and then try to stop efforts to make it right.Does historical accuracy matter? You bet it does.   Traveling down a road unfettered by facts will take us far from where we need to be: prosecuting financial wrongdoing to deter future malfeasance; vigorously enforcing financial reforms to rein in excessive risk; and rooting out Wall Street’s conflicts of interests, abysmal governance and badly flawed compensation incentives.Worst of all, it will divert us from the urgent task of putting people back to work and creating real wealth for America’s future. Over the past decade, we squandered trillions of dollars on rampant speculation rather than on making investments — in technology, infrastructure, clean energy and education — that increase our productivity and economic strength. The financial sector’s share of corporate profits climbed from 15 percent in 1980 to 33 percent by the early 2000s, while financial-sector debt soared from $3 trillion in 1978 to $36 trillion by 2007. With tens of millions still unemployed, isn’t it time to shift from an economy based on money making money to an economy based on money creating jobs and genuine prosperity?

In short, the biological mechanism that kept our vision naturally sharp for thousands of sunny years has, under new environmental conditions, driven visual development off course. This capacity for previously well-adapted genes to be flummoxed by the modern world can account for many apparent imperfections. Brain wiring that effortlessly recognizes faces, animals and other symmetrical objects can be thrown off by letters and numbers, leading to reading difficulties. A restless nature was once helpful to people who needed to find food sources in the wild, but in today’s classrooms, it’s often classified as attention deficit hyperactivity disorder. When brains that are adapted for face-to-face social interactions instead encounter a world of e-mail and Twitter — well, recent headlines show what can happen.

Luckily, there is a simple way to lower the risk of nearsightedness, and today, the summer solstice — the longest day of the year — is the perfect time to begin embracing it: get children to spend more time outside. Parents concerned about their children’s spending time playing instead of studying may be relieved to know that the common belief that “near work” — reading or computer use — leads to nearsightedness is incorrect. Among children who spend the same amount of time outside, the amount of near work has no correlation with nearsightedness. Hours spent indoors looking at a screen or book simply means less time spent outside, which is what really matters. This leads us to a recommendation that may satisfy tiger and soccer moms alike: if your child is going to stick his nose in a book this summer, get him to do it outdoors.

I'm old enough to remember when young Americans questioned established norms, when they wanted to practice a sort of hip stoicism by realizing that less is more.  We never if rarely hear about the virtue of moderation in our political discussions or from the entertainment media world of film and sensational news.

J.S. Mill wrote in his classic essay On Liberty that "everyone lives as under the eye of a hostile and dreaded censorship."  In a commercial society, there is no room for spiritual growth, for rational criticism, for the cultivation of well-developed human beings. You know something's gone terribly wrong when a young child is told through media reinforcement that he will be valued on the lack or gain of wealth and materialism, and she on sex appeal, not by the content of his/her character.

Decision-making ability can be thought of as akin to a muscle, Baumeister says, in that it is liable to be worn out with overuse. For some, this effect can be life-changing.

The reason, Ackerman believes, is that touch is the first sense that we develop after birth. “People learn how to make decisions about the world by understanding what they’ve already experienced, and that means the physical world.” The ability to think in the abstract, of course, comes much later.

Another area of interest to the study of decision-making revolves around sleep deprivation. Professor Michael Chee, a neuroscientist at the National University of Singapore, says that most of us already realise that making decisions when we are exhausted is not advisable. Yet the effect that tiredness has on us is counter-intuitive. Chee says that we tend to believe that we become overly cautious in order to compensate. But the truth, he says, is that a lack of sleep makes us much too optimistic in our decision-making.

To return to the original question, being sexually aroused, alas, is not an aid to decision-making. Studies have shown that it can make us impetuous, much as you’d expect. But what is striking is that we greatly underestimate its effect. When Dan Ariely, a professor at Duke University in America, and author of “Predictably Irrational”, experimented on his undergraduates, he found that they had no idea of the extent to which they were being led by their libidos. One reason, Ariely believes, is that we have only a limited mix of emotion and cognition to draw upon. Increase one and you automatically detract from the other. So Robin Williams may have been making a valid psychological point when he said: “God gave men both a penis and a brain, but unfortunately not enough blood supply to run both at the same time.”

But if all our decisions are so influenced by external factors, that raises an inevitable question: to what extent are we involved in our own decision-making? Professor Ackerman believes the answer is very little: “All of these subtle influences suggest that most of what is causing our behaviour we are really not aware of. People are just very good at post-hoc reasons for their behaviour.”