The late W. Edwards Deming, guru of Quality management, once declared, 'The most important things we need to manage can't be measured.' If that’s true of what we need to manage, it should be even more obvious that it’s true of what we need to teach.

Grades are a subjective rating masquerading as an objective evaluation.

In a word, learning is decontextualized. We break ideas down into tiny pieces that bear no relation to the whole. We give students a brick of information, followed by another brick, followed by another brick, until they are graduated, at which point we assume they have a house. What they have is a pile of bricks, and they don't have it for long.

The legendary statistical consultant W. Edwards Deming, . . . has called the system by which merit is appraised and rewarded 'the most powerful inhibitor to quality and productivity in the Western world' . . . it is simply unfair to the extent that employees are held responsible for what are, in reality, systemic factors that are beyond their control.

How can we do our best when we are spending our energies trying to make others lose - and fearing that they will make us lose?

It's not just that humiliating people, of any age, is a nasty and disrespectful way of treating them. It's that humiliation, like other forms of punishment, is counterproducti ve. 'Doing to' strategies - as opposed to those that might be described as 'working with' - can never achieve any result beyond temporary compliance, and it does so at a disturbing cost.

If a child is off-task...mayb e the problem is not the child...maybe it's the task.