【释义】治理国家就像攀登山丘，不是靠一步就能完成的。

Flow is being completely involved in an activity for its own sake. The ego falls away. Time flies. Every action, movement, and thought follows inevitably from the previous one, like playing jazz. Your whole being is involved, and you're using your skills to the utmost.

The best thing about memories is making them.

Persistence is key in mathematical research; many great results come from long struggles.

我们都是破碎的，这就是光进入的方式。