The home is the most important factor in civilization, and that civilization is to be measured at different stages largely by the development in the home.

How often misused words generate misleading thoughts.

In assuming any office besides its essential one, the State begins to lose the power of fulfilling its essential one.

We must infer that a plant or animal of any species, is made up of special units, in all of which there dwells the intrinsic aptitude to aggregate into the form of that species: just as in the atoms of a salt, there dwells the intrinsic aptitude to crystallize in a particular way.‎

Agnostics are people who, like myself, confess themselves to be hopelessly ignorant concerning a variety of matters, about which metaphysicians and theologians, both orthodox and heterodox, dogmatize with the utmost confidence.

In science the important thing is to modify and change one's ideas as science advances.

People are beginning to see that the first requisite to success in life is to be a good animal.