If you don't design your own life plan, chances are you'll fall into someone else's plan. And guess what they have planned for you? Not much.
A physicist's intuition is like a compass in the wilderness of complexity.
恶行有时只是被过度发挥的美德！
真正的自由不是你想做什么就做什么，而是你不想做什么就不做什么。