一座建筑必须忠于它自己。

利润和可持续性必须齐头并进；没有彼此，两者都无法长期存在。

The future of coal lies not in its quantity but in how cleanly and efficiently we can use it.

译文：很幸运生在太平年代，害怕到了年老时日不多。赏析：人生短暂，生命脆弱，我们要珍惜当下的生活，过好每一天，身在福中要知福。

A life without examination is not worth living.

I don't hold grudges, I remember facts.