source: Caitlin Moran (2014). “How to Build a Girl”, p.100, Random House
topic: Clouds, Earth, Always Sunny, Above The Clouds

Cats do not abide by the laws of nature.
source: "It's Always Sunny in Philadelphia: Mac and Dennis Break Up". TV Series, www.imdb.com. 2009.
topic: Cat, Law, Laws Of Nature, Always Sunny
source: "Fictional character: Frank Reynolds". It's Always Sunny in Philadelphia (TV Series), www.imdb.com. 2007.
topic: Way, Pissed Off, Fists, Always Sunny
Decide that no matter what is happening around you, the sun will always be shining in your world.
source: Twitter post from Jul 18, 2016
topic: Shining, Matter, Sun, Eternal Sunshine, Always Sunny
Not always sunny, but always in a sunny state of mind
topic: Mind, Sunny, States, State Of Mind, Always Sunny
source: Source: variety.com
topic: Sunny In Philadelphia, Always Sunny, Always Sunny In Philadelphia
source: Source: variety.com
topic: Running, Daughter, Crazy, Sunny In Philadelphia, Always Sunny
topic: Mom, Nice, Character, Always Sunny, Grinder
source: "Biography/ Personal Quotes". www.imdb.com.
topic: Philadelphia, Laughing, Guilty, Sunny In Philadelphia, Guilty Pleasure
source: Interview with Joel Keller, www.avclub.com. September 22, 2011.
topic: Dark, Philadelphia, World, Sunny In Philadelphia, Dark World