The God of Hell should be held in loathing, contempt and scorn. A God who threatens eternal pain should be hated, not loved - cursed, not worshiped. A heaven presided over by such a God must be below the lowest hell.

The combined wisdom and genius of all mankind cannot possibly conceive of an argument against liberty of thought.

The real searcher after truth will not receive the old because it is old, or reject the new because it is new. He will not believe men because they are dead, or contradict them because they are alive. With him an utterance is worth the truth, the reason it contains, without the slightest regard to the author. He may have been a king or serf - a philosopher or servant, - but the utterance neither gains nor loses in truth or reason. Its value is absolutely independent of the fame or station of the man who gave it to the world.

Prayer is of no avail. The lightning falls on the just and the unjust in accordance with natural laws.

I have not the slightest confidence in 'spiritual manifestations.'

I believe in the gospel of cheerfulness, the gospel of Good Nature; the gospel of Good Health. Let us pay some attention to our bodies. Take care of our bodies, and our souls will take care of themselves.

If abuses are destroyed, man must destroy them. If slaves are freed, man must free them. If new truths are discovered, man must discover them. If the naked are clothed; if the hungry are fed; if justice is done; if labor is rewarded; if superstition is driven from the mind; if the defenseless are protected, and if the right finally triumphs, all must be the work of man. The grand victories of the future must be won by man, and by man alone.