I would have all the professors in colleges, all the teachers in schools of every kind, including those in Sunday schools, agree that they would teach only what they know, that they would not palm off guesses as demonstrated truths.
Robert Green IngersollDiderot took the ground that, if orthodox religion be true Christ was guilty of suicide. Having the power to defend himself he should have used it.
Robert Green IngersollThere is only one way to be happy, and that is to make somebody else so, and you cannot be happy by going cross lots; you have got to go the regular turnpike road.
Robert Green IngersollMost men are followers, and implicitly rely upon the judgment of others. They mistake solemnity for wisdom, and regard a grave countenance as the title page and Preface to a most learned volume. So they are easily imposed upon by forms, strange garments, and solemn ceremonies. And when the teaching of parents, the customs of neighbors, and the general tongue approve and justify a belief or creed, no matter how absurd, it is hard even for the strongest to hold the citadel of his soul. In each country, in defence of each religion, the same arguments would be urged.
Robert Green Ingersoll