煤炭不仅仅是一种商品，它是对美国未来的承诺。
最好的东西，不会都属于你，舍掉其中一个，才能得到另外一个。选择，是人生的必行之路。
我是那个写了圣经的小犹太人。
Golf is a game of inches. The most important are the six inches between your ears.
最好的书留给你的问题比答案更多。
Innovation is the lifeblood of our industry, and complacency is its greatest enemy.