for me, my motivation often comes from mountains. I used to visit the alps/pyrenees a lot as a child and I find the majesty and timelessness of them inspiring :). but very often people motivate me too especially those who you can look up to or admire.

My source of motivation is basically is the certainty that I´will overcome my asynchronous development and do something good for myself, the ones that I love and my community .

prayer :) 

famous inspirational people

Great question, by the way.