Indeed, when we think about people who have caused more harm to our society, we feel like our mere acting in good behaviour is a good contribution to our society already.
I like that you find past great figures inspiring to emulate, the country will find that useful.
Yes. Their achievements serves as an example for me to emulate. I believe I am in my forming/building stage, I am making my little contributions here and there and I will eventually make a great impact in my own way eventually to the society.
I also believe I am not alone and some of us are also working to make contributions and some of us already making an impact.