如果你想成为真理的真正追求者，那么在你的一生中至少要有一次尽可能怀疑一切。
Every barrel we process must carry the weight of our environmental responsibility.
Randomized evaluations can help us understand what works and what doesn't in development.
The key to successful investing is to have a clear understanding of the market, the risks involved, and a disciplined approach.
The success of an enterprise depends on teamwork; the strength of an individual is limited.
