The question I ask myself like almost every day is, 'Am I doing the most important thing I could be doing?'

You don't need a perfect voice to move people; you just need to sing from the heart.

能源的未来在于多样化，没有任何单一来源能满足我们所有的需求。

当我开始时，我对建筑的第一想法来自材料。

做成一件事要有缘分，抓住机遇，准确把握其轻重缓急，会使其尽善尽美；如果时运不济，抓不住机会，那么每做一事，均不得成功。