Every barrel of oil we produce comes with a commitment to do it better than before.
最好的領導者是那些能夠賦能他人，讓他們找到自己的解決方案的人。
一個國家制度的質量是其長期經濟表現的最重要決定因素。
The most profound ideas in mathematics often arise from the simplest observations.
The only way to get rid of a temptation is to yield to it.
The things you do in your 20s will shape your future.