Status Updates From Economics in One Lesson

"Just as there is no technical improvement that would not hurt someone, so there is no change in public taste or morals, even for the better, that would not hurt someone."

Wow! Mind-bending stuff. I like how he breaks down the whole of economics to 1 lesson -- namely, to evaluate an economic policy, you must account for *all* people/groups affected by the policy in the short-term and long-term.