We are all individually responsible for the choices we make, the actions we take (or don't take), and the kind of interactions we choose to have (or not have) with each other on a daily basis.
Your life is your life. No one else's.
Who are you? Who do you want to be? Why? Do you understand your own behaviour?
Are you able to see things from other people's perspectives?
We are social beings. Learn how to communicate effectively.
Is it by what you achieved? Or is it by the number of people's lives that you impacted?
Or is it from having a clean conscience that you always did "the right thing"?