It takes character to sit with all that cash and to do nothing.I didn't get to the top where I am by going after mediocre opportunities.

The most dangerous thing is not failure, but complacency.

在数学领域，每个问题都是发现新事物的机会。

未来属于那些在可能性变得明显之前就能看到它们的人。

对于好的建议，唯一能做的就是传递它。它对自己从来没有任何用处。