我就像条狗，虽然不说话但我都懂。
I'm like a dog, I don't speak but I understand.
I went to the woods because I wanted to live deliberately,I wanted to live deep and suck out all the marrow of life, To put to rout all that was not life, and not when I had come to die, Discover that I had not lived.
我们今天所做的将决定未来几个世纪的气候。