When I was a teenager, the older women in my family taught me to cook. I learned it was traditional not to add salt when cooking lentils, because it would slow down the cooking. For some reason, perhaps the sheer pleasure of being difficult, I insisted on taking two identical pots and cooking identical quantities of lentils, one with salt and one without. That caused quite a bit of a stir, and not only because I proved that the salted lentils cooked just as fast. On the one hand, my mother, grandmother, and aunts sensed more difficulties were to come. On the other, they knew they’d participated in something different and important: a scientific experiment.
The women in my family were courageous, smart, and resourceful. They knew many things: useful wonderful things. For the most part, their knowledge was received knowledge, knowledge they’d been given, not figured out on their own. This is a common situation. The idea that anybody can be taught to figure things out, that there is a logic to discovery and invention, would have struck our ancestors as radical and strange. Until quite recently — until science education became institutionalized and widespread — the creation of new knowledge depended on either genius or luck.



As the Supreme Court considers the testimony presented at the recent hearings over the constitutionality of certain provisions of the Patient Protection and Accountable Care Act, the debate continues to escalate over the role that individuals, business and the government should play in the “commerce of health care.”
Last week, the U.S. Supreme Court heard six hours of oral arguments for and against the constitutionality of the new health care law. As a small business owner, I am not a constitutional scholar, but I can definitively say this: the Affordable Care Act is cutting my health care costs and helping my business.

