心流是完全为了活动本身而全身心投入。自我消失。时间飞逝。每一个动作、移动和思想都不可避免地跟随前一个，就像演奏爵士乐一样。你的整个身心都参与其中，并且你在最大限度地使用你的技能。

The truth is rarely pure and never simple.

当你怀疑自己的力量时，你就把力量给了你的怀疑。

"We see what we want to see, and believe what we want to believe."

成功的最好方法是相信自己。

Self-education is, I firmly believe, the only kind of education there is.

The most valuable resource in agriculture isn't land or water—it's knowledge.

如果你是用信用卡租车，不要购买额外的保险。

"We are all alone, born alone, die alone, and—in spite of True Romance magazines—we shall all someday look back on our lives and see that, in spite of our company, we were alone the whole way."