John William Slater

Men who have gained a high official position in universities and academies are often actuated by a jealousy very similar to that which we have traced among ecclesiastics. They establish a certain scientific orthodoxy, based often to a great extent on mere conjecture and assertion, and seek to frown down and to silence the unknown outsider who calls in question one of their dogmas, or who discovers a truth which they have overlooked. That any region of research should be officially tabooed is a humiliating circumstance. The dread of truth, the jealousy of discovery, is not confined to the Holy Inquisition, and no disestablishment of churches, no secularization of schools and colleges, not even the suppression of every religion — were such a step possible — would put an end to its action.

J.W. Slater, “The Martyrdom of Science,” Popular Science Monthly (Vol. XVII, May 1880).