人类的历史在很大程度上是与环境斗争的历史。

Tell the cook of this restaurant with my compliments that these are the very worst sandwiches in the whole world, and that when I ask for a watercress sandwich I do not mean a loaf with a field in the middle of it.

你不需要是个天才才能理解宇宙。你只需要有好奇心。

You have brains in your head. You have feet in your shoes. You can steer yourself any direction you choose.