可持续性必须成为我们开采每一块石料的核心，否则我们什么也不该开采。

The man who is anybody and who does anything is surely going to be criticized, vilified, and misunderstood. This is part of the penalty for greatness, and every great man understands it.

There is no greater agony than bearing an untold story inside you.

我也没有像鸟禽一般地歌唱，我只静静地微笑，笑我自己幸福无涯。