Theft is not taking involuntarily. Theft is taking illegally which is an important distinction to make. I take your watch. I want to keep it. It's taken from me against my will. That's certainly not theft.
> Please avoid introducing classic flamewar topics unless you have something genuinely new to say about them.
That's your opinion. Many people disagree that minimizing taxes through tricks and borderline "optimization" is moral (see: tax avoidance [0]).
Not everybody shares the same moral compass, as it is linked to many factors, including your political beliefs, country, education, etc.
[0] https://en.wikipedia.org/wiki/Tax_avoidance#Public_opinion
With slavery, the slaves don't get a voice. They can't choose to not be slaves. With taxation in a democracy you can choose to run for office and change the laws yourself if you really wanted. Or you can just work to get someone else who better represents your views elected.
With racial segregation, again, the victims don't get a voice. They are prevented from voting, they are intimidated and oppressed.
You are not being oppressed because we've chosen to pay taxes to fix the roads and take care of the elderly.
It just doesn't exist "out there"
If you want to not pay taxes you either must take the punishment, fight to become the defining power of said society or move to somewhere you don't have to pay taxes.
If you are the strongest you can stand for yourself but there is no natural law that prevents someone from making you a slave of them.
Since We live in a western democratic civilization, and there are laws against that very thing, I'm not sure what you are trying to say.
I was responding to a claim that tax is theft if theft is defined by involuntarily giving something up.
A lot of people are confusing what reality is with how we want it to be.