Imagination rules the world.

Live out of your imagination, not your history.

Everything that is new or uncommon raises a pleasure in the imagination, because it fills the soul with an agreeable surprise, gratifies its curiosity, and gives it an idea of which it was not before possessed.

All men who have achieved great things have been great dreamers.

A rock pile ceases to be a rock pile the moment a single man contemplates it, bearing within him the image of a cathedral.