Implementation of technological change must involve critics as well as advocates.

The rules of the world are changing. It is time for the rules of teaching and teachers' work to change with them.

If one foot is in a bucket of steam, and the other is in a bucket of ice, you are not, on average, comfortable.

Courageous leadership is not fearless leadership. What makes you a leader is how you deal with your fears.

Teaching is an emotional practice: it activates, colors & expresses people's feelings.

Too often, shared visions really mean, "I have a vision; you share it!"

The teacher has more power than the Minister.