It's not rebelling. It's just doing what you want to when you want to. Outright rebellion/stubborn opposition is reserved for special circumstances where i have to deal with people who throw out logic and common sense as communicative tools. By that point it's too far gone.
I think most of what I would say has been said. I am not a rebel... on purpose.
Wanna go break 100 on my motorcycle?
Its not about rebeling..its about doing what you want.
The difference, a rebel breaks the rules just to break the rules, when the rule goes away the rebel stops. ISTPs do what they want irregardless of the rules. Sometimes we follow them sometimes we dont, but it has nothing to do with rules, its all about us. We are selfish that way.
Take what I say with a grain of salt, because that's all it is compared to the ocean of complexity when it comes to actions and real life.