暴力就像投入池塘的石头；涟漪会扩散到最初的水花之外。

The success of an enterprise cannot be achieved without accurate judgment of the future and seizing opportunities.

On the way to a grand goal， celebrate the smallest victories as if each one were the final goal. No matter where it ends you are victorious.

Keep all your things visible in a hotel room， not in drawers， and all gathered into one spot. That way you’ll never leave anything behind. If you need to have something like a charger off to the side， place a couple of other large items next to it， because you are less likely to leave 3 items behind than just one.

We are all in the gutter, but some of us are looking at the stars.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

长期习惯于不认为某件事是错的，会给人一种表面上的正确印象。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

工作的完美程度取决于方法的简洁性。