The Raw Fact Is That Every Successful

Most People, I Suspect, Still Have In Their Minds An Image Of America As The Great Land Of College Education, Unique In The Extent To Which Higher Learning Is Offered To The Population At Large. That Image Used To Correspond To Reality. But These Days Young Americans Are Considerably Less Likely Than Young People In Many Other Countries To Graduate From College. In Fact, We Have A College Graduation Rate That's Slightly Below The Average Across All Advanced Economies.

We're Living In A Dark Age Of Macroeconomics. Remember, What Defined The Dark Ages Wasn’t The Fact That They Were Primitive — The Bronze Age Was Primitive, Too. What Made The Dark Ages Dark Was The Fact That So Much Knowledge Had Been Lost, That So Much Known To The Greeks And Romans Had Been Forgotten By The Barbarian Kingdoms That Followed.

The Important Thing To Understand Is That The Case For Pollution Control Isn't Based On Some Kind Of Aesthetic Distaste For Industrial Society. Pollution Does Real, Measurable Damage, Especially To Human Health.

I Think So Long As Fossil Fuels Are Cheap, People Will Use Them And It Will Postpone A Movement Towards New Technologies.

As An Economics Professor I Am By Nature Inclined To The View That The Truth Isn't Out There, It's In Here - That Usually You Learn A Lot More By Thinking Really Hard About The Data Than You Do By Sniffing Around For Supposedly Inside Information.