An old question, probably been asked many times before...
But, if you could go back in time - theory says it is possible -
then would you change anything?
For example you could go back in time and kill the young Hitler or Stalin right?
That would be a good thing, wouldn't it?
Maybe you would time travel and do a 'Groundhog Day' to get hold of that woman / man
you have always been after.
Perhaps it would be something simple like just saying goodbye to a loved one.
What would you do if you could?
***
I will answer my own question about going back in time to kill Hitler or Stalin though.
And would have to say that no I wouldn't. Potentially the lives of many many millions would be saved by pulling short the lives of either of these two, but who is to say that if you were to kill them, that another more evil sadistic dictaror would come along to kill ten times the number that they managed?
Surely it is only through making mistakes that we learn, right? The errors of yesterday make us who we are today, thats the way I see it.
Anyway let me know what you would do! :)