当我们意识到维持现状的痛苦大于改变现状的痛苦时，我们就会改变自己的行为。
Success in the energy industry is measured not just by profits, but by the positive impact we have on society.
世界上主要有两类人。第一类人有所成就，第二类人号称自己有所成就。第一类人不如第二类人那么多。
The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.