当我走出囚室、迈过通往自由的监狱大门时，我已经清楚，自己若不能把悲痛与怨恨留在身后，那么我其实仍在狱中。

小习惯，大改变。

Language shapes the way we think, and determines what we can think about.

Coal will remain part of the energy mix, but its role must be redefined for a cleaner future.

The concept of consciousness adds nothing to the explanation of behavior.

"The truth is, we don't know what we want until we see it."