"The techniques I've listed are effective, but here's the thing: No list you find on the internet is going to magically make you more confident. No list is going to take action and grant you instant CSS skills, or give you extra money, or grow your savings account, or make you a better writer. In order for these techniques to be effective, you have to act on them. You have to pick one or two and practice them. Then move on to another pair and practice those."
This is an interesting article that contains a lot of helpful tips and sources in how attack every aspect of the building confidence process.
I liked the points outlined on this website because we have already discussed some of this ideas during the class discussion. Also, I feel like i performed little better in my last two speeches when i worked on the points like "Expect to be nervous," "Breathe," "Connect with your audience," and "Act confident."