Gain knowledge But whatever you know always believe that you don't know enough yet.
Believe in the creator and be kind to His creation
Lead a religious life.... religious by own choice and understanding, not on hearsays or what was taught by your fore fathers. Read the book and follow it.
Travel a lot and mix with different culture and different people.
Don't maintain class, dine with your driver/workers together on the same table and menu
You will not know what ego is...