"everything is relative"
"I never tell the truth"
When ever there is time travel you can run into paradoxes. To my understanding of the definition and nature of paradoxes they can never exist and If a paradox is seen it is because we do not fully understand what is going on and once we understand it better it is no longer a paradox. Which leads to my question, is the fact that relativity allows for time paradoxes mean it could wrong somewhat or completely?
If I am misunderstanding the nature of anything in the last paragraph, please explain.