Belief And Seeing Are Both Often Wrong.

Measure What Is Important, Don't Make Important What You Can Measure

We See What We Want To Believe.

A Computer Does Not Substitute For Judgment Any More Than A Pencil Substitutes For Literacy. But Writing Without A Pencil Is No Particular Advantage.

Rationality Will Not Save Us.

Poor Planning Or Poor Execution Of Plans Is Simply To Let Some Force Other Than Reason Shape Reality.