比不正义更糟糕的只有一件事，那就是正义女神的手上没有持剑。当权力少了力量，那就是罪恶。

In the face of challenges, we must have the courage and wisdom to overcome difficulties.

有时候，最难的事情和正确的事情是同一件事。

Representation theory provides the language in which many number-theoretic phenomena can be expressed.

做产品要像小白用户一样思考。

The will of the people, moreover, practically means the will of the most numerous or the most active part of the people; the majority, or those who succeed in making themselves accepted as the majority; the people, consequently may desire to oppress a part of their number; and precautions are as much needed against this as against any other abuse of power. The limitation, therefore, of the power of government over individuals loses none of its importance when the holders of power are regularly accountable to the community, that is, to the strongest party therein

The writer’s mission is to uncover the hidden.

Innovation is not just about new ideas; it's about making those ideas happen.