“Among what he called his precepts were such as these: Do not stir the fire with a sword. Do not sit down on a bushel. Do not devour thy heart.”

The Grail Quest, Heretic (2003)

Blood Meridian (1985)

Julius Sumner Miller, in What Science Teaching Needs, Junior college journal, volume 38 (1967), by American Association of Junior Colleges, Stanford University.
Context: My view is this: We teach nothing. We do not teach physics nor do we teach students. (I take physics merely as an example.) What is the same thing: No one is taught anything! Here lies the folly of this business. We try to teach somebody nothing. This is a sorry endeavour for no one can be taught a thing.
What we do, if we are successful, is to stir interest in the matter at hand, awaken enthusiasm for it, arouse a curiosity, kindle a feeling, fire up the imagination. To my own teachers who handled me in this way, I owe a great and lasting debt.

On the Completion of the Bunker Hill Monument (1843)
Context: Spain stooped on South America, like a vulture on its prey. Every thing was force. Territories were acquired by fire and sword. Cities were destroyed by fire and sword. Hundreds of thousands of human beings fell by fire and sword. Even conversion to Christianity was attempted by fire and sword.

Dana White and the future of UFC (2004)

The Kasîdah of Hâjî Abdû El-Yezdî (1870)
Context: Do what thy manhood bids thee do, from none but self expect applause;
He noblest lives and noblest dies who makes and keeps his self-made laws.
All other Life is living Death, a world where none but Phantoms dwell,
A breath, a wind, a sound, a voice, a tinkling of the camel-bell.

Source: Prometheus Illbound