Make the Right Lifestyle Choices
Sex won’t increase your risk of a heart attack—but cocaine could up your chances nearly 24 times over, according to two Harvard researchers.No word yet about the effects of rock 'n roll.
Random Observations for Students of Economics
I am the Robert M. Beren Professor of Economics at Harvard University, where I teach introductory economics (ec 10). I use this blog to keep in touch with my current and former students. Teachers and students at other schools, as well as others interested in economic issues, are welcome to use this resource.