Na, I have to undo my answer. I am ancap. So I am capitalist. Anarchy with capitalism is no half-truth, its the basic foundation of human interaction. Capitalism is aknowlegdement of privat property. Thats all. I dont need to share my car if I dont want to, I bought it. I used my time and energy to earn it. Its mine. I am FREE to borrow it to you or not. I´d say everything but A is half-truth. If someone puts time and energy on the table for everyone as free will, its called altruism, if it is demanded its called socialism. Altruism is a character trait, not an economic principle.