Economists who have studied the relationship between education and economic growth confirm what common sense suggests: The number of college degrees is not nearly as important as how well students develop cognitive skills, such as critical thinking and problem-solving ability.

Although professors regard improving critical thinking as the most important goal of college, tests reveal that seniors who began their studies with average critical thinking skills have progressed only from the 50th percentile of entering freshmen to about the 69th percentile.

Efforts to develop critical thinking falter in practice because too many professors still lecture to passive audiences instead of challenging students to apply what they have learned to new questions.

I don't think the alternative to Yale is jail by any means. On the other hand, there is a mass of research that does show that there are real advantages to your subsequent career in going to selective institutions.

Education should learn from the positive side of gaming - reward, accomplishment, and fun.

The place where I think social media fails is in showing the knowledge, the tradition of stitching the clothing, of cutting the fabric, of the tannery, of the skinning of the jewels - this knowledge needs respect. Online and social media is the future, but we need to learn from the past, too.

To be a poet is as serious, long-term and natural as the effort to be the best human you can be. To express something well is not a question of having a top-class education and understanding poetic forms: rather, it's a question of paying attention.

There's a nastiness to conversations about U.S. education reform, which are characterized by the kind of stark taking-of-sides that's usually reserved for debates over guns or abortion rights.