人心是一个谜，甚至对它自己也是如此。
我们今天种植的每一棵树都是对更绿色、更健康的未来的投资。
Security is sleeping in the back seat of the car...When you're a little kid, and you've ben somewhere with your Mom and Dad, and it's night, and you're riding home in the car, you can sleep in the back seat...You don't have to worry about anything...Your Mom and Dad are in the front seat, and they do all the worrying...But it doesn't last! Suddenly, you're grown up, and it can never be that way again!
我不会放弃，我会升级。