"Experience is simply the name we give our mistakes."
經(jīng)驗(yàn)只是我們給錯(cuò)誤起的名字。
一個(gè)極其優(yōu)秀的人。他沒有敵人，而他的朋友也沒有一個(gè)喜歡他的。
The world needs reliable energy, and coal still plays a critical role in providing it.