反思本身不是罪恶。罪恶在于反思的状态，以及反思带来的静止。

The truth is, if you asked me to choose between winning the Tour de France and cancer, I would choose cancer. Odd as it sounds, I would rather have the title of cancer survivor than winner of the Tour, because of what it has done for me as a human being, a man, a husband, a son, and a father.

在市场设计中，简洁往往能带来更好的结果。

孩子从书中学到的最重要的事情是他们很重要。