The key to solving complex problems is often to find the right abstraction that simplifies the problem without losing its essential features.
解决复杂问题的关键通常是找到正确的抽象，这种抽象可以在不丢失问题本质特征的情况下简化问题。
大胆行动，全心全意地投入，连上苍也会受感动。
我不想被拿来与任何人比较。我想创造自己的历史。
The future of chemistry lies in making the complex simple.
The only thing necessary for the triumph of evil is for good men to do nothing.
The Provençal language is not dead; it sleeps in the hearts of the people, waiting to be awakened.