You buy food, you pay taxes

You buy a car, you pay taxes

You buy a house, you pay taxes

You buy gas, you pay taxes

You buy electricity, you pay taxes

You buy gas, you pay taxes

You buy clothes, pay taxes

You would have to grow your own food, raise your own animals, build your own house with your own materials and make your own tools, you would have to build your own vehicle, create your own fuel and so on ad infinitum.

The theory is all very well but in practice you are either the Unabomber or you are an oarsman of the system.