After leaving my house on Sunday at 2 pm, and numerous flights, layovers, and connections, I have somehow arrived at my destination down under And it is Tuesday at 2 pm. After traveling through various time zones and crossing the equator and international dateline, and losing a day and going ahead 13 1/2 hours in my new time zone,  here is how I have made sense of it in mathematical form: if e equals mc2 plus add in 1 day plus 13.5 hours plus 2 flight delays and 1 early arrival then I have arrived, though I am very unsure of what time it is. Am I here yet?