“People only see what they are prepared to see.”

“The world is his who can see through its pretension. What deafness, what stone-blind custom, what overgrown error you behold, is there only by sufferance,--by your sufferance. See it to be a lie, and you have already dealt it its mortal blow.”

“People seem not to see that their opinion of the world is also a confession of character.”

“What's a book? Everything or nothing. The eye that sees it all.”

“Imagination is a very high sort of seeing, which does not come by study, but by the intellect being where and what it sees, by sharing the path, or circuits of things through forms, and so making them translucid to others.”

“The youth, intoxicated with his admiration of a hero, fails to see, that it is only a projection of his own soul, which he admires.”

“Foolish people ask you, when you speak what they do not wish to hear, "How do you know it is the truth, and not an error of your own?" We know the truth when we see it, from opinion, as we know when we are awake that we are awake.”