"Silence is not always a sign of wisdom, but babbling is always a sign of folly."

说话有分寸则少得罪人；行为有节制则少悔恨；爱慕有节制则要求少；快乐有节制则祸败少；饮食有节制则疾病少。

过去总是紧张的，而未来是完美的。

能源独立不仅仅是一个目标；它是国家安全的必需品。

The key to successful investing is to have a strong understanding of the fundamentals, a disciplined approach, a clear understanding of the market, and a long-term perspective.