得到你想要的东西的第一步是勇敢地抛弃你不想要的。
The first step to getting what you want is having the courage to get rid of what you don’t.
The more we learn about the universe, the more we realize how much we have yet to discover.
可持续性不是一种选择,而是必须——如果我们想在养活不断增长的人口的同时不破坏地球的话。
Keep pushing, keep believing, and never give up.