The plans differ; the planners are all alike.

In short, is not liberty the freedom of every person to make full use of his faculties, so long as he does not harm other persons while doing so?

When goods do not cross borders, soldiers will.

Ah, you miserable creatures! You who think that you are so great! You who judge humanity to be so small! You who wish to reform everything! Why don't you reform yourselves? That task would be sufficient enough.

But life cannot maintain itself alone. The Creator of life has entrusted us with the responsibility of preserving, developing, and perfecting it. In order that we may accomplish this, He has provided us with a collection of marvelous faculties. And He has put us in the midst of a variety of natural resources. By the application of our faculties to these natural resources we convert them into products, and use them. The process is necessary in order that life may run its appointed course.

There is not a tool, an implement, or a machine that has not resulted in a decrease in the contribution of human labor. Labor is not made permanently idle [though]; when replaced in one special category... it turns its attack against other obstacles on the main road to progress.

Justice is achieved only when injustice is absent.