Is time travel possible? How would it work, would it work? Could it work?
My head hurts.
While time travel is still not on our list of things to do as humans, we can still dream and interject our hypotheticals. One of my favorite hypothetical time travel movies is "Bill and Ted's Excellent Adventure". The carefree way they bumble through time collecting historical figures is a lot of fun to watch and even more fun to emulate! Be Excellent and Party on Dudes!