To solve a mathematical problem is to uncover a piece of the universal puzzle.

夜晚是一个自己照亮自己的世界。

你要格外严谨，尽可能做出最好的东西。找出所有问题并解决它。寻求负面反馈，尤其是来自朋友的反馈。

每个故事都是一次旅程，每次旅程都会改变旅行者。

The true artist is not proud: he is aware that art is infinite and he feels distant from his goal.

【译文】古人学习的人是为了提高自己，现在学习的人是为了炫耀给别人看。