If you never had descendants you could time travel to the future and no grandfather paradox would occur.This means off-spring prevent time travelling
>>38383003Forget time travel, all the rape, theft, and lies of this world make unfit for offspring.
Grandfather paradox applies to the past. You're traveling to the future at this very moment.
>>38387382This. Think before you post OP, you egregious dumbfuck.
>>38385428If you believe this you're the exact type of person who needs to have kids