消费者偏好快速变化,适应力就是新的竞争优势。
Eliminating clutter makes room for your true treasures.
The rule of recognition is the ultimate rule in a legal system, which identifies the criteria for valid law.
当市场下跌时,你轻易的将好东西打折变卖,但是一旦市场向上,再想买回来,难之又难。