A theory is something that allows you to do less work.

It's amazing that the globe has been able to work together to accomplish what we already have.

As we become ever more diverse, we must work harder to unite around our common values and our common humanity.

If you can't make it good, at least make it look good.

Tasmanian history is a study of human isolation unprecedented except in science fiction - namely, complete isolation from other humans for 10,000 years.

Saving money turns out to be the universal application, ... That's why Wal-Mart is as big as Wal-Mart is.