富人的舒适依赖于穷人的大量供应。
The comfort of the rich depends upon an abundant supply of the poor.
可持续性不是成本中心，而是终极竞争优势。
The time which we have at our disposal every day is elastic; the passions that we feel expand it, those that we inspire contract it.
我从不害怕死亡。让我担忧的是死亡的过程。
质量不是头衔；它是一种行为。
资本支出的纪律性将决定这个行业的赢家和输家。