"Writing about the past is a way of making sense of the present and imagining a different future."

We must be vigilant and resolutely fight against all enemies, both internal and external.

There is no limit on better. Talent is distributed unfairly， but there is no limit on how much we can improve what we start with.

The true measure of a company's success is how it treats its employees and the environment.

"Books are the maps of human experience."