My grandfather was a teacher, my grandmother on my mom's side, four of my aunts, my sister-in-law, my best friend. So I've always, my entire life, been surrounded by teachers, and because of that I've had a tremendous respect for what teachers can do, the power that they can have.

I think for what success looks like for me, it is a world in which you can look at the achievement scores, the academic scores, of any school anywhere in this country [the USA], and you wouldn't be able to look at the score and determine what the racial makeup or the socioeconomic makeup of that school is simply because of the academic achievement levels.

We need to identify the least effective or ineffective teachers and for those people we need to either quickly accelerate their practice or move them out of the profession. That's what I believe and quite frankly I have never met anybody at least to my face who said they disagree with that notion.

My grandfather was a teacher, my grandmother on my mom's side, four of my aunts, my sister-in-law, my best friend. So I've always, my entire life, been surrounded by teachers, and because of that I've had a tremendous respect for what teachers can do, the power that they can have.

If a country puts its entire focus on making sure that the education system improves, then that's the kind of progress that you can see.

You may not do well, necessarily, up front, and in order to be the best, you've got to work hard.

We've lost our competitive spirit. We've become so obsessed with making kids feel good about themselves that we've lost sight of building the skills they need to actually be good at things.