It is important to set goals because you will desire something higher than what you have now. It's important to share them with others so they can hold you accountable and make sure you are trying to achieve your goals.
Nobody is like you. You are not like any other. Some people are good and some are bad. That’s just how it is. Self love can be established by hanging around positive people, believing in yourself and not bringing yourself down nor putting yourself in situations that would make you put yourself down