If you’re not failing occasionally, you’re not pushing hard enough.

The most exciting breakthroughs in AI are yet to come.

我认为理性是一种理想化的东西。

Take long walks in stormy weather or through deep snows in the fields and woods, if you would keep your spirits up. Deal with brute nature. Be cold and hungry and weary.

集中注意力的能力对于学习、记忆和复杂任务的表现至关重要。