经济周期不仅仅是围绕确定性趋势的波动；它们代表了趋势本身的转变。

Always be learning. The world changes fast, and you need to keep up.

"When you are young, you think you can leave and never look back. But you always do."

心理学的理解来自于观察心灵的行动。

最好的皮革讲述着一个关于工艺、道德和时间的故事。