Thirty spokes meet in the hub. Where a wheel isn't is where it's useful. Hollowed out, clay makes a pot. Where the pots not is where it's useful. Cut doors and windows to make a room. Where the room isn't, there's room for you. So the profit in what is, is in the use of what isn't.
The hardest thing to do is to write straight honest prose on human beings. First you have to know the subject; then you have to know how to write. Both take a lifetime to learn, and anybody is cheating who takes politics as a way out. All the outs are too easy, and the thing itself is too hard to do.
We have penetrated far less deeply into the regularities obtaining within the realm of living things, but deeply enough nevertheless to sense at least the rule of fixed necessity... what is still lacking here is a grasp of the connections of profound generality, but not a knowledge of order itself.
...from the time of Kepler to that of Newton, and from Newton to Hartley, not only all things in external nature, but the subtlest mysteries of life and organization, and even of the intellect and moral being, were conjured within the magic circle of mathematical formulae.
I will tell you what I will do and what I will not do. I will not serve that in which I no longer believe, whether it calls itself my home, my fatherland, or my church: and I will try to express myself in some mode of life or art as freely as I can and as wholly as I can, using for my defense the only arms I allow myself to use -- silence, exile, and cunning.
Open your heart and listen to what it is telling you. Follow your dreams, because only a man who is unashamed of himself can manifest the glory of God.