It may be that no book contains better passages than the New Testament, but certainly no book contains worse. Below the blossom of love you find the thorn of hatred; on the lips that kiss, you find the poison of the cobra. The Bible is not a moral guide. Any man who follows faithfully all its teachings is an enemy of society and will probably end his days in a prison or an asylum. What is morality? In this world we need certain things. We have many wants. We are exposed to many dangers. We need food, fuel, raiment and shelter, and besides these wants, there is, what may be called, the hunger of the mind. We are conditioned beings, and our happiness depends upon conditions. There are certain things that diminish, certain things that increase, well-being. There are certain things that destroy and there are others that preserve. Happiness, including its highest forms, is after all the only good, and everything, the result of which is to produce or secure happiness, is good, that is to say, moral. Everything that destroys or diminishes well-being is bad, that is to say, immoral. In other words, all that is good is moral, and all that is bad is immoral. What then is, or can be called, a moral guide? The shortest possible answer is one word: Intelligence. We want the experience of mankind, the true history of the race. We want the history of intellectual development, of the growth of the ethical, of the idea of justice, of conscience, of charity, of self-denial. We want to know the paths and roads that have been traveled by the human mind. These facts in general, these histories in outline, the results reached, the conclusions formed, the principles evolved, taken together, would form the best conceivable moral guide. We cannot depend on what are called "inspired books," or the religions of the world. These religions are based on the supernatural, and according to them we are under obligation to worship and obey some supernatural being, or beings. All these religions are inconsistent with intellectual liberty. They are the enemies of thought, of investigation, of mental honesty. They destroy the manliness of man. They promise eternal rewards for belief, for credulity, for what they call faith. This is not only absurd, but it is immoral.