在能源问题上，我们必须超越自己的生命周期去思考。
The only difference between a rat and a human is that a rat learns from experience.
写中美洲就是写世界的心脏，尽管这颗心脏在流血。
Make decisions when you are ready, not under pressure. Others will always push you to make a decision for their own purposes, internal politics, or some other external need. But you can almost always say, “I need a little more time to think about this. I’ll get back to you.” This tactic is very effective at defusing even the most difficult and uncomfortable situations.
