Our goal is for Khan Academy's software and content to be the best possible learning experience and for it to be for everyone, for free, forever. This is why we are a non-profit, and it's also what drives our small team and supporters.

Our goal with Khan Academy Kids is to inspire a life-long love of learning.

I hope I could spend the rest of my life learning and communicating.

Can watching video lessons or using interactive software make people smart? No. But I would argue that it can do something even better: create a context in which people can give free rein to their curiosity and natural love of learning so that they realize they're already smart.

Anytime someone says your God is ugly and you release your God and join their God, there is no hope for your freedom until you once more believe in your own concept of the 'deity.'

MMA makes you sore and tired every day. I wonder what we're going to be like when we're 50 or 60. I wake up some mornings and just say, 'Oh, God.' And then I go scuba diving.

I am not a person of faith. I'm a Catholic. I was brought up Catholic, but I'm not a church-going sort of girl. I'm very spiritual. I pray every night. I believe in Heaven and Hell, but I'm not a person that goes to church, like, every Sunday.

I believe that God has a plan and purpose not only for the human race, but for my individual life.