我们必须拥抱未知，才能发现自己的真正潜力。
I don't think about risks. I think about winning.
In business, if you're not moving forward, you're falling behind. There's no standing still.
To be Irish is to know that in the end the world will break your heart.
The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.
The only real failure is the failure to try.