追求真理需要相当大的努力，这就是为什么只有很少人愿意出于对知识的热爱而去追求真理，尽管上帝在人的心灵中植入了对这种知识的自然渴望。
The real art of conversation is not only to say the right thing at the right place but to leave unsaid the wrong thing at the tempting moment.
The moment eternal—just that and nothing more.
I believe that if you put in the work, the results will come.
The coal industry is not just about digging the ground; it's about powering the future.
Profitability and sustainability are not opposites; they are two sides of the same coin. A business that harms the environment ultimately harms itself.
A genius is nothing more nor less than a man who sees farther than others.