Every circumstance has its opposite, every situation can be seen two ways. If something is very bad then its holds the potential to be very good. If a situation is terrible then it can also be fantastic from a different point of view. You can't have an inside without an outside. It can't be a long way up and not be a ling way down. You are free to choose whatever you want to concentrate on.

Learn to think, train and discipline yourself to see the good in every situation bacause it is always there.