I pretty much agree with you and also believe it's not the ability to process more or less stimuli but rather how sensitive one is to stimuli. http://www.amazo

I pretty much agree with you and also believe it's not the ability to process more or less stimuli but rather how sensitive one is to stimuli. http://www.amazon.com/Quiet-Power-Introverts-World-Talking/dp/0307352145/ref=sr_1_1?ie=UTF8&qid=1332637576&sr=8-1 http://www.amazon.com/Quiet-Power-Introverts-World-Talking/d... is an excellent book on the subject.