Chance is a phenomenon that occurs randomly and without any particular cause or reason. It is often used to describe an event or outcome that could not have been predicted or controlled. Chance plays a major role in many aspects of life, from the weather to luck in gambling. It can also be seen as a way for people to make decisions when faced with multiple choices, as it can help them choose the best option without having to analyze each one. Chance can also be seen as an opportunity for something unexpected and positive to happen, such as winning the lottery or finding a valuable item while out on a walk.