But those human laws are only legitimate if they respect our natural rights, if they respect our unalienable rights to life, liberty, and property.

但这些人类法律合法的唯一前提,就是尊重我们的自然权利，尊重我们不可剥夺的生命，自由和财产权。

耶鲁公开课 - 公正课程节选

If the taxation is by the consent of the governed, it's not coerced. It's legitimate.

如果税收是由统治者一致决定的话，那就不是强制，就是合法的。

耶鲁公开课 - 公正课程节选

X So here I'm declaring another variable called X, and this is totally legitimate because I already know that if I'm implementing a function like swap or increment, I can absolutely take input.

这里我声明另一个变量，这个完全是合法的因为我已经知道,如果我执行一个像swap，或，increment的函数，我完全可以携带输入。

哈佛公开课 - 计算机科学课程节选