If you had a time machine BUT you were only allowed one trip (there and back (if you so choose to go back)) where would you go?
Answer for two scenarios of time travel:
1) Whatever you do in the past (or present when you get back from the future) will effect the future (creating an alternate timeline/universe)
2) Whatever you do will not in anyway effect the future (so its an observatory trip to see what mightve happened if you changed something in the past or what will definitely happen no matter what you do if you go to the future)
No travelling through time to get more time machines or wishing for more wishes