世界的历史就是那些相信自己的人的历史。
在我们这个行业，安全不是优先事项 - 优先事项可以改变；安全必须是一种价值观。
风、海和移动的潮汐就是它们本来的样子。如果其中有奇迹、美丽和庄严，科学将会发现这些品质。
最好的肥料是农民在田间的身影。
世界越是荒谬，就越有必要创造一种秩序感。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.
The market is a great teacher, but it charges a high tuition.