每一次创造行为首先是一种破坏行为。

世界需要负责任的矿工，他们既了解矿产的价值，也明白地球的价值。

Always ask: How can we do better? Then act on the answer.

我对漂亮和可爱不感兴趣。我对强烈和情感感兴趣。

The true measure of a forest's worth isn't in board feet of timber, but in centuries of ecological balance.