No One Has Characterized Market Mechanisms Better

Learning Results From What The Student Does And Thinks, And Only From What The Student Does And Thinks. The Teacher Can Advance Learning Only By Influencing The Student To Learn.

Anything That Gives Us New Knowledge Gives Us An Opportunity To Be More Rational.

Enlightenments, Like Accidents, Happen Only To Prepared Minds.

I Don't Care How Big And Fast Computers Are, They're Not As Big And Fast As The World.

Innovation Has A Lot To Do With Your Ability To Recognise Surprising And Unusual Phenomena.