不要在电子邮件中说任何你不愿意直接对某人说的关于某人的事情，因为最终他们会知道。

如果它不挑战你，它就不会改变你。

沉默和我们所说的话一样重要。

Discovery is not a straight path; it’s full of twists and surprises.

Every ending is a new beginning.

The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man. )