想象反事实的能力是区分人类和机器的关键。
The ability to imagine counterfactuals is what distinguishes humans from machines.
The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.
The future of coal lies not in its quantity but in how cleanly and efficiently we can use it.
Just be yourself, there is no one better.
When someone really hears you without passing judgment on you, without trying to take responsibility for you, without trying to mold you, it feels damn good!
你不必完美。做你自己就好。