我只是想改变世界，一次一颗亮片地改变。

"The past is not a place to live, but a place to learn from."

"The most ordinary life, when examined closely, becomes extraordinary."

网络是与人类其他部分交流的工具。

改良植物育种的秘诀，除了科学知识外，就是爱。

过去并未死去，它甚至还未过去。

You cannot teach a man anything, you can only help him to find it for himself.