I don't believe in luck. I believe in preparation meeting opportunity.

I am not the strongest person, but I am the toughest person.

The materials I use are witnesses of time.

新闻的力量是巨大的，但必须负责任地使用。

Sometimes, the deepest pain comes from emotions we cannot express.

人工智能的关键在于理解如何构建能够从数据中学习的系统。

The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they think it will profit them.

人类本性中最深层的原则是渴望被欣赏。