Those who cavalierly reject the Theory of Evolution, as not adequately supported by facts, seem quite to forget that their own theory it supported by no facts at all.

Only when Genius is married to Science can the highest results be produced.

Progress is not an accident, not a thing within human control, but a beneficent necessity ... due to the working of a universal law. So surely must the things we call evil and immorality disappear; so surely must man become perfect.

Divine right of kings means the divine right of anyone who can get uppermost.

Never educate a child to be a gentleman or lady alone, but to be a man, a woman.

Mother, when your children are irritable, do not make them more so by scolding and fault-finding, but correct their irritability by good nature and mirthfulness. Irritability comes from errors in food, bad air, too little sleep, a necessity for change of scene and surroundings; from confinement in close rooms, and lack of sunshine.

There is a story of some mountains of salt in Cumana, which never diminished, though carried away in much abundance by merchants; but when once they were monopolized to the benefit of a private purse, then the salt decreased; till afterward all were allowed to take of it, when it had a new access and increase. The truth of this story may be uncertain, but the application is true; he that envies others the use of his gifts decays then, but he thrives most that is most diffusive.