The solution of the Monty Hall problem hinges on the concept of information, and more specifically, on the relationship between added information and probability.

Numbers instill a feeling for the lie of the land, and furnish grist for the mathematical mill that is the physicist's principal tool.

An electron is real; a probability is not.

Both induction and deduction, reasoning from the particular and the general, and back again from the universal to the specific, form the essence to scientific thinking.

Underneath the shifting appearances of the world as perceived by our unreliable senses, is there, or is there not, a bedrock of objective reality?

If quantum communication and quantum computation are to flourish, a new information theory will have to be developed.

The switch from 'steam engines' to 'heat engines' signals the transition from engineering practice to theoretical science.