The business of every art is to bring something into existence, and the practice of an art involves the study of how to bring into existence something which is capable of having such an existence and has its efficient cause in the maker and not in itself.

The only stable state is the one in which all men are equal before the law.

Now, the causes being four, it is the business of the student of nature to know about them all, and if he refers his problems back to all of them, he will assign the "why" in the way proper to his science-the matter, the form, the mover, that for the sake of which.

But obviously a state which becomes progressively more and more of a unity will cease to be a state at all. Plurality of numbers is natural in a state; and the farther it moves away from plurality towards unity, the less of a state it becomes and the more a household, and the household in turn an individual.

The mathematical sciences particularly exhibit order symmetry and limitations; and these are the greatest forms of the beautiful.

Earthworms are the intenstines of the soil.

It is their character indeed that makes people who they are. But it is by reason of their actions that they are happy or the reverse.