改变行为的唯一方法是通过操纵强化偶然性。
The only way to change behavior is through manipulation of reinforcement contingencies.
领导力就是让他人因为你的存在而变得更好，并确保这种影响在你离开后依然持续。
The manner of giving is worth more than the gift.
The city is the greatest invention of mankind.
A leader's legacy is measured by the sustainability of their actions.
Innovation is not about inventing new things, but doing old things in new ways.
真正的矿业挑战不在于开采资源，而在于可持续开采并为所有利益相关者创造价值。
我们不试图把握市场时机。我们试图买便宜的东西。