We’ve all had several wives leave us but who cares – you’re building a time machine. Whatever has gone wrong will all be cancelled out by having a time machine.

As a convenient shorthand we will refer to a device that would allow this as a “time machine” and to a process of developing a capacity for backward time travel as “building a time machine.”

3. I’M BUILDING A TIME MACHINE TO GO BACK IN TIME TO PUNCH PAST ME IN THE THROAT. - hopefully not you 4. WASTE COMPUTE RESOURCES. YOU’LL HAVE A BAD TIME IF YOU.. 5. …