观察天地万物的自然景象，学习圣贤克己养性的工夫。行动上就是身体力行，奋斗不止，而最终的目的就是存诚自然。

Philosophy is a battle against the bewitchment of our intelligence by means of language.

"Writing is a way to make sense of our hopes."

Profitability without responsibility is the most short-sighted business strategy.

——《没有门的大门》

Every piece of plastic we produce should have a clear path to being reused or recycled.

我不需要理由去自信。