I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.
变得快乐的技巧几乎完全不同于不悲伤的技巧。
在每个结局中，都有一个等待被发现的开始。
当现有约束被放松时，经济增长就会发生，这使得个人能够追求以前无法获得的机会。
Never underestimate the power of small steps—they lead to big transformations.