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

释义：求学之人若不勤奋，必然是其志向不坚定。

与没见过的老虎还可以亲近，但与很熟悉的人不能够太亲。

"Approximation algorithms are a testament to the power of compromise in achieving practical solutions."

But I miss you, Jenny. If there's anything you need... I won't be far away.

Truth is always to be found in simplicity, and not in the multiplicity and confusion of things.