最好的研究往往来自意想不到的观察。

我喜欢与众不同。我不想和其他人一样。

不要担心你在数学上遇到的困难；我敢保证我遇到的困难比你还大得多。

The very essence of the creative is its novelty, and hence we have no standard by which to judge it.

I believe that children are our future. Teach them well and let them lead the way.

预测未来的最好方法就是创造未来。