A half century from now, our grandchildren are likely to look back at the era of mass employment in the market with the same sense of utter disbelief as we look upon slavery and serfdom in former times. The very idea that a human being's worth was measured almost exclusively by his or her productive output of goods and services and material wealth will seem primitive, even barbaric, and be regarded as a terrible loss of human value to our progeny living in a highly automated world where much of life is lived on the Collaborative Commons.

A half century from now, our grandchildren are likely to look back at the era of mass employment in the market with the same sense of utter disbelief as we look upon slavery and serfdom in former times. The very idea that a human being's worth was measured almost exclusively by his or her productive output of goods and services and material wealth will seem primitive, even barbaric, and be regarded as a terrible loss of human value to our progeny living in a highly automated world where much of life is lived on the Collaborative Commons.

A refuge is supposed to prevent what? The genes from flowing out of sight? This refuge idea won't stop insects from moving across boundaries. That's absurd.

When we seed millions of acres of land with these plants, what happens to foraging birds, to insects, to microbes, to the other animals, when they come in contact and digest plants that are producing materials ranging from plastics to vaccines to pharmaceutical products?

If your corn has a herbicide-tolerant gene, it means you can pray your herbicides and kill the weeds; you won't kill your corn.

Facebook's a wonderful, incredible way to bring humanity together. They've brought together 2 billion people in the largest fictional family in history. So young people are starting to empathize with each other through Facebook across the globe. This is wonderful. However, when everyone needs Facebook because it's so successful that everyone's on it, then it starts to look like a global public utility, a public good. Same with Amazon.

We are already producing enough food to feed the world. We already have technology in place that allows us to produce more than we can find a market for.