Sustainable practices aren't just good for the planet; they're good for business in the long run.

A man is rich in proportion to the number of things which he can afford to let alone. That man is the richest whose pleasures are the cheapest.

我不关注过去，我关注现在。

我们不是宇宙的独立观察者，而是其展开过程中的积极参与者。