The so-called Christian nations are the most enlightened and progressive ... but in spite of their religion, not because of it. The Church has opposed every innovation and discovery from the day of Galileo down to our own time, when the use of anesthetic in childbirth was regarded as a sin because it avoided the biblical curse pronounced against Eve. And every step in astronomy and geology ever taken has been opposed by bigotry and superstition. The Greeks surpassed us in artistic culture and in architecture five hundred years before Christian religion was born.

Honesty: The best of all the lost arts.

Many public-school children seem to know only two dates—1492 and 4th of July; and as a rule they don't know what happened on either occasion.

Our Bible reveals to us the character of our god with minute and remorseless exactness... It is perhaps the most damnatory biography that exists in print anywhere. It makes Nero an angel of light and leading by contrast.

There is in life only one moment and in eternity only one. It is so brief that it is represented by the fleeting of a luminous mote through the thin ray of sunlight - and it is visible but a fraction of a second. The moments that preceded it have been lived, are forgotten and are without value; the moments that have not been lived have no existence and will have no value except in the moment that each shall be lived. While you are asleep you are dead; and whether you stay dead an hour or a billion years the time to you is the same.

Writing is easy. All you have to do is cross out the wrong words.

It is easy to make plans in this world; even a cat can do it; and when one is out in those remote oceans it is noticeable that a cat's plans and a man's are worth about the same. There is much the same shrinkage in both, in the matter of values.