And Silence, Like A Poultice, Comes To

The Ultimate Good Desired Is Better Reached By Free Trade In Ideas [and] The Best Test Of Truth Is The Power Of The Thought To Get Itself Accepted In The Competition Of The Market.

Fame Usually Comes To Those Who Are Thinking About Something Else.

The Mode By Which The Inevitable Comes To Pass Is Effort.

To Be Civilized Is To Be Potentially Master Of All Possible Ideas, And That Means That One Has Got Beyond Being Shocked, Although One Preserves One's Own Moral Aesthetic Preferences.

As For The Excellent Little Wretches Who Grow Up In What They Are Taught, With Never A Scruple Or A Query, ... They Signify Nothing In The Intellectual Life Of The Race.