I think there's a certain paranoia about science because there is a certain risk related to science which people are very wary about, and therefore, there is an inherent risk aversion to science and technology or, at least, science and technology of unknown.
Science is about exploring the unknown and cannot offer guarantees.
I think when science fiction is at its worst, it's just spaceships flying around shooting at each other. There has to be a lot more going on than that... science fiction is about exploring new worlds and new ideas, not about ray guns and action, necessarily.
The whole point of science is that most of it is uncertain. That's why science is exciting--because we don't know. Science is all about things we don't understand. The public, of course, imagines science is just a set of facts. But it's not. Science is a process of exploring, which is always partial. We explore, and we find out things that we understand. We find out things we thought we understood were wrong. That's how it makes progress.
One might say science is the sum total of our knowledge of the universe, the great library of the known, but the practice of science happens at the border between the known and the unknown. Standing on the shoulders of giants, we peer into the darkness with eyes opened not in fear but in wonder.
I come back to the science that is in it to reduce our dependence on foreign oil and climate change. It's about science, science, science and science, innovation, as we rebuild America, create jobs, invest in our people and turn this economy around.
It is very seldom that the same man knows much of science, and about the things that were known before science came.
Computer science is no more about computers than astronomy is about telescopes, biology is about microscopes or chemistry is about beakers and test tubes. Science is not about tools. It is about how we use them, and what we find out when we do.
I wanted to be a scientist. My undergraduate degree is in biology, and I really did think I might go off and be some kind of a lady Darwin someplace. It turned out that I'm really awful at science and that I have no gift for actually doing science myself. But I'm very interested in others who practice science and in the stories of science.
Science is the most durable and nondivisive way of thinking about the human circumstance. It transcends cultural, national, and political boundaries. You don't have American science versus Canadian science versus Japanese science.
When I got to MIT, I discovered a really interesting Master's program called the Science and Technology and Policy Program - it taught people with a background in STEM how to think about science and tech from a policy perspective. It was a great way to understand how to communicate science to a policymaker or a layperson.
Science is about principles. It's about concepts. It's not about memorizing the parts of a flower. It helps to know some of these things, but if that's all you do that's not science, science is about principles and concepts.
We pretend that the debate about genetically modified crops is a debate about science when the reality is, actually, that the science is very clear. It is really a debate about values.
I was never exposed as a kid to any real science. I read the occasional popular science book, and I loved Mechanics Illustrated, which had a lot of pseudo-science in it: It wasn't until I got to college that I began to appreciate what physics is all about, and that was really an accident also.
What's interesting about science is that we're constantly discovering new things about the universe, about ourselves, about our bodies, about diseases, about the possibilities of the future. It's amazing. Science is one of the coolest things about being a human being - without a doubt.
Science was the known and then people would place God in the unknown, like God explained the unknown.