"The pursuit of knowledge is the most noble of endeavors."

I stand up for what I believe in, and I don’t worry about what others think.

The stock market is filled with individuals who know the price of everything, but the value of nothing.

When you are young, you think you will be happy when you are older. But then you get older and you realize you were happy when you were young.

在科学中，失败不是成功的对立面，而是通向成功的垫脚石。