The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.

To truly understand the universe, we must first understand the limits of our understanding.

Success in business comes from understanding the customer better than anyone else.

市场时机选择是傻瓜的游戏。专注于市场中的时间要好得多。

Hard work beats talent when talent fails to work hard.

In business, if you're not moving forward, you're falling behind. There's no standing still.