I find that people tend to believe there is a specific amount of time, or even range of time that is ideal. The body is massively complex and ideal sleep time i

I find that people tend to believe there is a specific amount of time, or even range of time that is ideal. The body is massively complex and ideal sleep time is completely different on a person to person basis. You must understand that there is no ideal sleep for you that a study will be able to identify, you need to test your own hypotheses and decide for yourself.