To become a better person you must do the work. The work won’t be done for you. You are the director, manager, teacher and coach that will best determine the attainment of advancement.
Some stop to profess that life is unfair, but until you are done with this mindset, you will go no further.
Some hesitate to grow as they blame others for their misfortune. Again, until you direct your own mindset otherwise, there will be no growth.
The one way to improve is to do the work ourselves. Learn to live above the blame and self-pity, there is a tested solution to every condition if you look and then apply it for yourself.
“The key to success in life is using the good thoughts of wise people.” — Leo Tolstoy —