写作就像性爱。首先你为爱而做，然后为朋友而做，最后为钱而做。
Writing is like sex. First you do it for love, then you do it for your friends, and then you do it for money.
Good design should be accessible, not elitist.
The future of coal lies in cleaner technologies and smarter resource management.
The steel industry must evolve or risk becoming obsolete. Adaptation is survival.
"A good book should leave you... slightly exhausted at the end. You live several lives while reading it."
"The truth is, everyone is going to hurt you. You just got to find the ones worth suffering for."
如果你没有失败，说明你不够努力。
政策规则优于自由裁量，因为它们避免了时间不一致性问题。
创新和技术将推动采矿业的未来——我们必须拥抱变化以保持竞争力。