在每个角色中，都有演员自己生活的一部分，是他们自己经历的反映。
The most important skill for a programmer is the ability to think clearly and logically.
The sweetest fruits often come from the hardest seasons.
向一个人展示他在错误中是一回事，让他掌握真理是另一回事。
Illustrations should not just decorate the text; they should expand it.