When did the market solve the racial discrimination problem?
Before legislation required it?
After required by law?
Is this a trick question?

What Economists Teach

Mankiw

A Theory That doesn’t explain the world as found is called what?

Perhaps the question-explanation diad is focused better by substituting education for hair color. What is revealed in by your theory of everything (profit solves all problems). Would the lower wage firm replace the … etc…