Most men die at twenty or thirty; thereafter they are only reflections of themselves.

The process of doing mathematics is more important than the result.

人类的声音是所有乐器中最完美的。

"The key to advancing AI is to develop systems that can learn from fewer examples and generalize better to new situations."

【讲解】：不怕东西少而怕分配不均匀，不怕贫困而怕不安定。

我从未怀疑过自己。

The beauty of architecture emerges from solving problems, not from decorating surfaces.