Sometimes the world can be a depressing place. When despair threatens to overcome you, you might need to cheer yourself up.
Whether the problems are global (like climate change) or personal (like a breakup), life can be sad. We won’t be happy all the time, nor do we necessarily want to be.
Despite whatever hardships you may be going through, sometimes is necessary to be in social situations. You may need to put on a smile for the public no matter what you may feel in private.
Also, there are times when you need to be hopeful when you feel despondent. In order to keep motivated despite long odds or a difficult situation, hope can be crucial.
Other times, you may just feel it is necessary to move past whatever troubles you have. You may need to just get on with your life.
In that situation, how do you manage it? Simple denial of your feelings probably isn’t helpful. How can you accept defeat, or loss, or sadness, and learn to be happy once again? How do you cheer yourself up?
Related questions: How can we turn sadness into constructive action? What makes you the happiest? Why do we put up with unhappiness? Is happiness the most important purpose in life? Optimistic or pessimistic?