[The imagination] . . . inspires an audacious mental habit. We are as elastic as the gas of gunpowder, and . . . a word dropped in conversation, sets free our fancy, and instantly our heads are bathed with galaxies, and our feet tread the floor of the Pit.
Marsilio FicinoThe ideas of things intellectually known pass into the substance of the intellect much more than do foods into the substance of the body.
Marsilio Ficino