Being a better person means more than just doing things for others. You have to accept and love yourself before you can put positive energy into the universe. But how to be a better person?
In my opinion,Improving Yourself,to be a better person,frist of all,should be polite.If you behave polite,others want to make friends better with you.Then ,you should be kind and warm-hearted,you should often help the one who is in difficulty.When you give a hand to people ,they would feel you are really and you also can feel happy.
However,Gerenally speaking ,as long as you do good to others ,you are a better person.