The essence of metaphor is understanding and experiencing one kind of thing in terms of another.

If we are to know ourselves, philosophy needs to maintain an ongoing dialogue with the sciences of mind.

For real human beings, the only realism is an embodied realism.

One of the things cognitive science teaches us is that when people define their very identity by a worldview, or a narrative, or a mode of thought, they are unlikely to change-for the simple reason that it is physically part of their brain, and so many other aspects of their brain structure would also have to change; that change is highly unlikely.

Do we really think that the United States will have the protection of innocent Afghans in mind if it rains terror down on the Afghan infrastructure? We are supposedly fighting them because they immorally killed innocent civilians. That made them evil. If we do the same, are we any less immoral?

Empathy - that is, caring about people and acting responsibly on that care, not just for yourself, but for others - this is something that Barack Obama understands very well. He was a professor of constitutional law at the University of Chicago for ten years. As an expert on the Constitution and on our family values, he understands very well that the country is fundamentally about caring for one another. The day after his speech, he was interviewed on CNN, and Anderson Cooper asked him what patriotism was. He said patriotism begins with caring for one another.

Our concepts structure what we perceive, how we get around in the world and how we relate to other people. Our conceptual system thus plays a central role in defining our everyday realities.