唯一真正的发现之旅不是去陌生的地方，而是拥有另一双眼睛。

地质学不会妥协，我们的标准也不应该妥协。

The basis of shame is not some personal mistake of ours, but the ignominy, the humiliation we feel that we must be what others want us to be.

The division of labor is limited by the extent of the market.

信任是任何成功商业关系的基础。