Sometimes the hardest part of the journey is believing you're worthy of the trip.
永远不要低估坚持的力量。
You are never too old to set another goal or to dream a new dream.
结构之美在于其逻辑性。
The concept of nondeterminism in computation is one of the most important ideas in computer science.
非确定性计算的概念是计算机科学中最重要的思想之一。
Fearless is not the absence of fear. It’s not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.
爱上上帝是最伟大的浪漫；寻求祂是最伟大的冒险；找到祂是最伟大的人类成就。
"I can resist everything except temptation."
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."