“Science represents an internal single whole. It’s divison into separate areas is caused not so much by the nature of things, but by limited human perception

Max Planck

"When we try to pick out anything by itself we find that it is bound fast by a thousand invisible cords that cannot be broken, to everything in the universe." —John Muir

"What went forth to the ends of the world to traverse not itself, God, the sun, Shakespeare, a commercial traveller, having itself traversed in reality itself becomes that self." —James Joyce