Slavery, they say, is wrong.
But can you prove it?
I can, and do, in this book, as a small part of building a metaethical system.
You will learn what is good -- or rather what good is; why murder is wrong; how morality motivates; and a whole lot of cool things in this vein.
Capitalism, they say, contains in itself the seeds of its own destruction, because the general prosperity it creates finances the emergence of a leisure class of intellectuals whose main occupation is denouncing capitalism.
G.A. Cohen was one such miscreant.
For the health of society, he must be bled. And by the end of my book, he is an exsanguinated corpse.