Don't let the fear of the time it will take to accomplish something stand in the way of your doing it. The time will pass anyway we might just as well put that passing time to the best possible use.
I have to say that when you tour the world obviously the jetlags and different hours and ways of living and traveling a lot of hours in the plane and you wake up in the morning and you're not quite sure where you are and it is very tiring.
