译文：现在我尝尽了忧愁的滋味，想说却又最终咽下。想说却又咽下，只能感叹一句 “天气凉爽好个秋天”!

理论计算机科学的美在于它能够将抽象的数学概念与实际的计算问题联系起来。

A rich man's body is like a premium cotton pillow, white and soft and blank. Ours are different. My father's spine was a knotted rope, and the skin on his chest was so thin that you could see the ribs pressing out against it.

Your self-worth is determined by you. You don't have to depend on someone telling you who you are.

要完成伟大的事业，我们不仅要行动，还要梦想；不仅要计划，还要相信。