You're not advancing a cause by getting killed by feds or rotting/dying in prison. The only way you can make real, meaningful, effective progress (and not little teensy incremental baby steps that take 500 years to mean anything) is to be happy, healthy, and prosperous outside of an oppressive system, and to amass huge resources that can be deployed against the damage.
PS: Don't knock "complete anarchy". Most human beings are kind and considerate, and certainly much nicer than those in the current government who would be happy to rule you at the point of a police officer's machine gun or tear gas grenade launcher.
My grandfather and his brothers would disagree. They believed so strongly in the independence of their country, they were willing to go to jail for it. And they did spend much time there, though not as much as the leaders they followed. Civil disobedience works. So does violent disobedience. It all depends on what you believe in. And how strongly you believe in it.