Think wrongly, if you please, but in all cases think for yourself.
我们必须准备好承担一些风险,但必须是经过计算的风险。
物理学的美丽在于它能够用一些基本原理来描述宇宙。
谷物不仅仅是商品,它是文明的基础。
Words are the only homeland we have.
Those who deny freedom to others, deserve it not for themselves; and, under a just God, can not long retain it.