There, of course, is an important realization that needs to be made about everyone you know and people you have not met. The fact that people are not unique in this world. There is nothing one human has does that another human cannot do either it w=has been proven several times over. Does that mean you are not significant, of course not? Everyone on this planet is essential. Their importance comes from their own individual impact on the earth. Does that mean people are more important than others, to me no? We have the ability, and we have the intelligence to learn anything we want.
We are so powerful that not only can we learn from our own shortcomings but we can learn from the failures of others. We are an essential part of something much bigger than ourselves. The fact that we are each a part of something makes us an essential part of the world. The critical aspects of being aware of your importance allow you to become anything you choose to become. People who feel unimportant or not significant try to bring others down because their misery loves company.
You do not have to be brought down a matter of fact by becoming whatever you want allows other people to see that what they want is also attainable. When that happens, we all become better and more of who we each chose to be. The ability to see smaller things on a grander scale allows people to have different values and help people realize everything they do has an impact on other people. We can create a life where we all have self-worth and we all allow other to value themselves as well.