The energy sector is the backbone of any economy, and its stability ensures national security.
老虎的尾巴不會(huì)長在貍貓身上，象牙也不會(huì)長在老鼠的口中。這句話是說小人是不會(huì)做出高尚的事情的。
想象力是一塊肌肉。如果你不使用它，它就會(huì)萎縮。
Challenges are opportunities in disguise; embrace them and grow stronger.