每一个科学进步都迫使我们面对新的伦理问题。
解决问题的最好方法就是找到一种让它变得无关紧要的方法。
Law is not morality; do not expect it to accomplish what only morality can.
所有的压迫都会造成战争状态。
"In acting, the truth is not what you say, but how you say it."