The fact is, that civilization requires slaves. Human slavery is wrong, insecure, and demoralizing. On mechanical slavery, on the slavery of the machine, the future of the world depends.
I tremble with pleasure when I think that on the very day of my leaving prison both the laburnum and the lilac will be blooming in the gardens, and that I shall see the wind stir into restless beauty the swaying gold of the one, and make the other toss the pale purple of its plumes, so that all the air shall be Arabia for me.
It is always painful fo part from people whom one has known for a very brief space of time. The absence of old friends one can endure with equanimity. But even a momentary separation from anyone to whom one has just been introduced is almost unbearable.