Explanation: Hasty generalization is a logical fallacy that consists in drawing a conclusion based on a small sample size, rather than looking at statistics that are much more in line with the typical or average situation. The given statement is a clear examples of hasty generalization, because the person is basing his/her opinion (that all babysitters are mean) in the fact that his/her babysitter is cranky all the time.
In order to be happy, you should never overwork yourself. Go outside often instead of being cramped up in your home which can affect your mental health. Limit screen time and spend some time with your family. One suggestion is to be financially smart in order to be successful. Your first home should be an owned one.