"Cease your complaining and fretting. The cause is in yourself, and where the cause is, there is the remedy. ...Alter your outlook on life, and your outward life will alter."
~James Allen
Check out Alex Boye's song "Lemonade" based off of the proverbial phrase: "When life gives you lemons, make lemonade."
http://www.deseretnews.com/article/865607001/Alex-Boye-says-You-can-be-bitter-or-better-in-new-feel-good-video-about-making-lemonade.html