Oh I know dblack, that you're a brainwashed, working-class drone, defending his master, in solidarity with the ruling class that exploits him like a slave, but I just play your little game. You defend capitalism as if you're a capitalist, so I'll just identify you as one. Economics and politics are personal, so if you can't handle the heat, get out of the kitchen.
If you're selling your life to a capitalist for several hours daily, you're a wage-slave, under the authority of your master. Even Adam Smith, the father of capitalism, calls capitalist employers, masters:
"What are the common wages of labour, depends every where upon the contract usually made between those two parties, whose interests are by no means the same. The workmen desire to get as much, the masters to give as little as possible. The former are disposed to combine in order to raise, the latter in order to lower the wages of labour.
It is not, however, difficult to foresee which of the two parties must, upon all ordinary occasions, have the advantage in the dispute, and force the other into a compliance with their terms. The masters, being fewer in number, can combine much more easily; and the law, besides, authorises, or at least does not prohibit their combinations, while it prohibits those of the workmen." (Wealth Of Nations - Book I, Chapter VIII)
Your employer/exploiter is a master over you. As an employee under capitalism, the workplace is a totalitarian regime. You have no elections, essentially no power. You can leave and get another job (maybe), but you might lose your apartment and medical insurance, while you look for another job. If you keep jumping from one master (job) to another, eventually your work history on your resume is going to look like crap. No one will hire you if they see you're jumping from one master to another. You need to stay with one master, at least for a few years.