The only limit is the one you set yourself.

我不会让消极情绪拖垮我。我超越它。

Truth is always stranger than fiction, because fiction has to make sense, while truth doesn't.

I quite agree with them that it is not an ennobling experience. Poverty entails fear, and stress, and sometimes depression; it means a thousand petty humiliations and hardships. Climbing out of poverty by your own efforts, that is indeed something on which to pride yourself, but poverty itself is romanticised only by fools.

算法的发展既是一门艺术，也是一门科学。