When you change the way you look at things, the things you look at change.
科學(xué)的美麗在于它不斷進(jìn)化，總有新的東西可以發(fā)現(xiàn)。
Every tree planted today is a legacy for generations we will never meet.
我不相信完美。我認(rèn)為那是一個(gè)非常危險(xiǎn)的想法。那是一個(gè)非常難以實(shí)現(xiàn)的想法。
The cosmos is all that is or ever was or ever will be.
學(xué)得越多，越明白自己知之甚少。