When something bad happens people obviously get upset and it's really hard to get out of it if you don't see positive side. So how to be positive without a positive side?
How to be positive without a positive site?
1.don't search for a positive reason or side create one -
Some problems do have a positive side but some don't so that's when you need to step up and make your own positive side.
2. Change your perspective on the situation-
Don't think that the glass is half empty think it's half full. So if you lost a game don't think that you lost think that the other team won.