Comment by hackyhacky

This argument does not make any sense.

I have no problem with the concept of money. Commerce always the exchange of good and services, including on a symbolic level: as you point out, affection, money, etc. "Money" is not the distinguishing factor between commerce and capitalism.

At the risk of repeating myself: the distinction is how wealth is acquired. Capitalism allows one to acquire wealth merely by possessing capital, which in turn engenders unlimited capacity to acquire more capital. Capital is unique among all those systems for that reason.