今天我们必须负责任地开采煤炭，这样我们的孩子才能继承能源安全和健康的环境。
We must mine coal responsibly today so that our children inherit both energy security and a healthy environment.
I’m sure the universe is full of intelligent life. It’s just been too intelligent to come here.
我的胃里打满了悲伤和愤怒的结，但我继续微笑着。
"We are all the heroes of our own stories."
"The best way to lead is to be vulnerable."