过去从未死去，它甚至还未过去。

The true measure of a company's success is its impact on society, not just its bottom line.

Tragedy is when I cut my finger. Comedy is when you walk into an open sewer and die.

"A good picture book is like a good joke - it needs perfect timing."

化学的乐趣在于实践，而不仅仅是发现。