最可持续的建筑是人们足够喜爱以至于愿意世代维护的建筑。
释义:推究古代的事例来验证今天的情况,从而避免困惑;先揣度事情的始末,后仔细考虑,从而应对突发情况。这是对借鉴历史、谨慎行事的智慧的强调。 
Every business decision we make in forestry must pass the test of time - will this still make sense in 100 years?
To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.
我的每一首歌都有故事,希望你可以听到。