Ok, New Forum Game, You Have a time machine, And Cause a Paradox, Then Explain the paradox, And it goes on.
Grandfather Paradox
You kill, Or Do something to make your Grandma And Grand-pa not get married, Or fall in love, They don't have your dad/your mom, Then you are not born, Causing you to never build the time machine, Which means your grand-pa and grandma did meet, Which means you built the time machine, Goes on.