The contrasts between what is spent today to educate a child in the poorest New York City neighborhoods where teacher salaries are often even lower than the city averages and spending levels in the wealthiest suburban areas are daunting challenges to any hope New Yorkers might retain that even semblances of fairness still prevail.

Imagine if you had baseball cards that showed all the performance stats for your people: batting averages home runs errors ERAs win/loss records. You could see what they did well and poorly and call on the right people to play the right positions in a very transparent way.