做出伟大工作的唯一途径是热爱你所做的事。

Men become civilized, not in proportion to their willingness to believe, but in proportion to their readiness to doubt.

旧梦很美，虽未能实现，但我很欣慰它们曾萦绕心田。

The study of formal languages and automata is essential for understanding the theoretical underpinnings of computer science.

假如孩子们的活动正好和他的内在需求相配合，孩子的表现会让我们他的发展所需。

暗示某些历史真相或古墓之谜不应被揭开。