That's what people resort to, while I try to be as constructive as possible. Laughing
You see, I even wanted to put that as a theme in the end of game Satarel Legacy. A jew Izaak constructs a jewel allowing him time travel using the Primal Clay, teleports himself a few seconds before, grabs the Izaak which not yet used this power, then begins to teleport like this infinitely, getting his clones*, creating an army of jews all called Izaak, sends them all in time to study all possible knowledge of all times, then with his army he alters events of time and creates a world where he is worshipped like a god.
The idea went down the drain, along with idea of Cabal who constructed machine to destroy the whole universe using the reverse process of the one Gods used to make it, sending the anti-creational rays from a giant telescope-like pinnacle of his observatory.
* it is possible. Ever played Chrono Trigger? If you leave Robo in time, then return to future and get him to join you, then return to past there are 2 Robos, 1 you left in past and 1 you took from there. It can work like this into infinity.
So? Time travel is against law of matter order. By doing this you would reproduce matter from nothing. So, bah! It's senseless. It would destroy the universe.
