Joy is an emotion that you feel when you are extremely happy or elated, and many compare this feeling to walking on the clouds. Joy quotes describe the various events and causes of this emotion, and when you look for the joy in life and keep a positive frame of mind you will usually be both happier and healthier. When you feel joy you may not be able to stop smiling, and the entire world seems like a better place to be. A negative attitude can eliminate joy and leave you depression or blue instead. People who are joyful are pleasant to be around, and others want to befriend these individuals because joy is spread like pollen. When you are exposed to this emotion it can be contagious, and you may start to feel extremely happy in spite of yourself.