I first heard about bitcoin from my parents who started earning money from bitcoin and then they taught me.
How beautiful is it if all of your family members knows bitcoin. Do they know this site also? In my case i knew bitcoin by accident ,and now im teaching bitcoin to my friends.
i also have the same strategy. i am also learn about bitcoin from a friend and now i am also teaching bitcoin to my friends and family also. in my family my brother and sister already start earning from bitcoin, but still my wife is take little longer time to learn and start earning from bitcoin.