如果您在解释程序时听众点头，请叫醒他。

Being online should be a right, not a privilege.

Great things never come from comfort zones.

Experimental physics has the last word in deciding between competing interpretations of quantum theory.

数学是理性的音乐。

The world is so unpredictable. Things happen suddenly, unexpectedly. We want to feel we are in control of our own existence. In some ways we are, in some ways we're not. We are ruled by the forces of chance and coincidence.

生命太短暂，不能活在别人的梦想中。