Longing is a word used to describe a powerful urge or desire that you have. If you are longing for a chocolate milkshake then this is what you want right now more than anything else in the world. Longing quotes show that this desire can refer to people, places, and things equally. When you feel homesick this is actually a longing for the way things used to be and old friends and family. Sometimes longing can be a powerful motivator, and your desire could cause you to work hard so that you can obtain your goals. A recovering alcoholic often feels a longing for just one sip of alcohol, and the urge can be so strong that all reason is ignored.