我不让任何人击垮我。
可持续性不是一种趋势，而是未来。忽视它的人将被淘汰。
"What is a poet? An unhappy person who conceals profound anguish in his heart but whose lips are so formed that as sighs and cries pass over them they sound like beautiful music."
The best performance improvement is the transition from the nonworking state to the working state.