勇气不是没有恐惧，而是继续前进的意志。
Courage isn't the absence of fear, but the will to keep going.
I try to live my life with integrity and authenticity.
The true poem is written not with ink but with blood.
The web is more a social creation than a technical one. I designed it for a social effect—to help people work together—and not as a technical toy.
The impact of a scientific discovery can be profound, often reaching far beyond the initial expectations.
自然是上帝所著的一卷书。
唯一的失败是从未尝试。
人类的状况是不断的斗争，但也是无尽的可能性。
I believe that we should all strive to be kind and compassionate towards others.
数学思想的真正考验是它能否激发更多的问题。