我们做过价格弹性研究，答案总是我们应该提高价格。我们不这样做，因为我们相信--我们必须把这当作信仰的一篇文章--通过长期保持我们的价格非常非常低，我们会随着时间的推移赢得客户的信任，实际上这会在长期内最大化自由现金流。
We've done price elasticity studies, and the answer is always that we should raise prices. We don't do that, because we believe -- and we have to take this as an article of faith -- that by keeping our prices very, very low, we earn trust with customers over time, and that that actually does maximize free cash flow over the long term.
教育是能够倾听几乎所有事情而不发脾气或失去自信的能力。
To win Wimbledon is a dream. To win it eight times is something I can’t even describe.
海洋不仅是一种资源，更是一种责任。我们必须为子孙后代明智地管理它。
适应是心智最伟大的成就。