One key factor in the downward spiral in our educational system is that there is too much stroking and too little real feedback.

It is not the things we do in life that we regret on our death bed. It is the things we do not.

I don't suffer from an abundance of politeness.

educators best serve students by helping them be more self-reflective. The only way any of us can improve—as Coach Graham taught me—is if we develop a real ability to assess ourselves. If we can’t accurately do that, how can we tell if we’re getting better or worse?

To be cliché, death is a part of life and it's going to happen to all of us. I have the blessing of getting a little bit of advance notice and I am able to optimize my use of time down the home stretch.

It's not helpful if we spend every day dreading tomorrow ~Jai

I understand the arguments about how the billions of dollars spent to put men on the moon could have been used to fight poverty and hunger on Earth. But, look, I'm a scientist who sees inspiration as the ultimate tool for doing good. When you use money to fight poverty, it can be of great value, but too often, you're working at the margins. When you're putting people on the moon, you're inspiring all of us to achieve the maximum of human potential, which is how our greatest problems will eventually be solved. Give yourself permission to dream.