No matter how big your bag or suitcase is, it seems that it is never big enough. Everybody loves to travel, but nobody loves to pack, because they do not know how to. You will somehow always end up with too much stuff, and not all that you primarily wanted to bring can fit in your luggage. It is not because your trip is long, but because you are bad at packing, and you need to learn how to make a distinction between what is truly essential and what can be left at home. If you are getting ready to go on a trip right now and you are looking…