However beautiful the strategy, you should occasionally look at the results.

— Winston Churchill

The strategist’s method is very simply to challenge the prevailing assumptions with a single question: Why?

— Kenichi Ohmae

The most successful celebrities are products.

— George W.S. Trow

An undefined problem has an infinite number of solutions.

— Robert A. Humphrey

The outcome of any serious research can only be to make two questions grow where one question grew before.

— Thorstein Veblen

If your experiment needs statistics, you ought to have done a better experiment.

— Ernest Rutherford