Never stop questioning how things can be done better—complacency is the enemy of progress.

We must constantly question the narratives we inherit and seek out the stories that have been left untold.

人类并非厌恶工作。根据可控条件，工作可能成为满足感的源泉，也可能成为惩罚的来源。

Profit is not the legitimate purpose of business. The legitimate purpose of business is to provide a product or service that people need and do it so well that it's profitable.

The historian must have a kind of faith that humanity will not and cannot perish.