Many will still be impacting the lives of people even in there grave, Albert Einstein is one of them, I was studying this great man one day and learnt 10 things from him that as change my life and I am very sure if you can study it too you will see two or four things to stick to. Read and Meditate.
Lesson 1: Cultivate A Curious Mind "I have no special talent. I am only passionately curious." Do not hold back curiosity. It has a reason for its existence. Keep a questioning mind.