There are many things one can do to become a better person. Be a good listener, have patience, be empathetic, don't be dismissive, be slow to anger, don't be entitled, don't bring down others, lift people up, be a good neighbor. I could go on and on and on, but get the idea.
Personally I'm trying to be more patient with others, especially while driving. Damn it's difficult though.
What is the oldest memory you can recall clearly?