感官有时会欺骗我们，因此永远不要完全信任那些曾经欺骗过我们的人，这是明智的。

你必须愿意努力工作，并专注于你的目标。

我不是天使，我是恶魔。

如果你没有失败，说明你的创新还不够。

The teacher must believe in the potential of his students.

The true power of a database lies in its ability to connect disparate pieces of information and reveal patterns that were previously hidden.

教师必须为形成较好人类而献出一切。