"The only limit to our realization of tomorrow will be our doubts of today."
Silence is the perfectest herald of joy: I were but little happy, if I could say how much.
信息技术最大的好处是它赋予人们做他们想做的事情的能力。它让人们有创造力。它让人们有生产力。它让人们学习他们以前认为无法学习的东西，所以在某种意义上，它是关于潜力的。
我是那种因为基因而让你讨厌的人。这是事实。
A person may cause evil to others not only by his actions but by his inaction， and in either case， he is justly accountable to them for the injury.
Success is not final, failure is not fatal: It is the courage to continue that counts.
