发愤忘食，乐以忘忧，不知老之将至云尔。
发愤研究学问，常常忘记吃饭，一旦有所收获便又高兴地忘记了忧愁，连自己的渐趋衰老也没有感觉到。
我们都有缺陷，这就是光进来的地方。
"The key to advancing AI is to develop systems that can learn from fewer examples and generalize better to new situations."
The beauty of acting is that it allows you to explore the depths of human emotion and experience.
You cannot always control what goes on outside. But you can always control what goes on inside.