My fascination is broadly with biology and the fact that our increased understanding of biology allows for breakthroughs in a broad set of diseases.

Digital technology has several features that can make it much easier for teachers to pay special attention to all their students.

While we're all very dependent on technology, it doesn't always work.

Should surveillance be usable for petty crimes like jaywalking or minor drug possession? Or is there a higher threshold for certain information? Those aren't easy questions.

The most meaningful way to differentiate your company from your competition, is to do an outstanding job with information.

There was a concept a long time ago that you would do a different type of reactor called a "fast reactor," that would make a bunch of another element called plutonium, and then you would pull that out, and then you would burn that. That's called "breeding" in a fast reactor. That is bad because plutonium is nuclear weapons material. It's messy. The processing you have to get through is not only environmentally difficultly, it's extremely expensive.

Why do people benefit in inverse proportion to their need? Well, market incentives make that happen.