It reminded me of a statement that an old roommate made about me last year: “I can’t ever imagine you depressed.” It floored me, because I wasn’t always  like this. I spent a lot of my youth just generally bummed out about life. And  then in my 20s, I was always lamenting whatever I didn’t have. 
However, something about my 30s has filled me optimism. I wish I could tell  you what it is, but I simply determined to 
enjoy  my life. I want to 
be  happy. I seek out happy things, and miraculously happiness seems to find me. 
Pastor and author 
Joel  Osteen is famous for speaking up for happiness and the importance to  practice it every day. You can’t wait for circumstances to get better. You have to create your own good  fortune. So look for ways to be happy every day.