ELI5: Explain Like I'm 5

Idea

An idea is a thought or a suggestion about something. It is a way to come up with a plan or a solution to a problem. Everyone has ideas and they are all different. Some ideas can be good and some bad, but it's important to think carefully before you act on an idea. You can test an idea out before putting it into action by talking to people who might be affected by it or looking at other ideas that are similar.