We must use collegiality not to level people down but to bring together their strength and creativity.

The economists who have put the spotlight on teacher quality are the ones who most misunderstand it.

There is no morality without temptation; otherwise it is just lack of opportunity.

Too many professional development initiatives are done to teachers - not for, with or by them.

We must use collegiality not to level people down but to bring together their strength and creativity.

When the purge of teacher individualism is unrestrained, eccentricity, initiative and individuality become the casualties.

Don't raise the bar and narrow the gap, but narrow the gap to raise the bar.