世界就是所有实际情况。
Never look back unless you are planning to go that way.
你越是赞美和庆祝你的生活，生活中就越有值得庆祝的事情。
You have to find what sparks a light in you so that you in your own way can illuminate the world.
与没见过的老虎还可以亲近，但与很熟悉的人不能够太亲。