A Unified Theory Would Put Us At

The Boldness Of Asking Deep Questions May Require Unforeseen Flexibility If We Are To Accept The Answers.

No Matter How Hard You Try To Teach Your Cat General Relativity, You're Going To Fail.

Physicists Are More Like Avant-garde Composers, Willing To Bend Traditional Rules... Mathematicians Are More Like Classical Composers.

General Relativity Is In The Old Newtonian Framework Where You Predict What Will Happen, Not The Probability Of What Will Happen. And Putting Together The Probabilities Of Quantum Mechanics With The Certainty Of General Relativity, That's Been The Big Challenge And That's Why We Have Been Excited About String Theory, As It's One Of The Only Approaches That Can Put It Together.

Most People Don’t Question The Practice Of Eating Meat. Many Of These People Care About Animals And The Environment, Some Deeply. But For Some Reason-force Of Habit, Cultural Norms, Resistance To Change-there Is A Fundamental Disconnect Whereby These Feelings Don’t Translate Into Changes Of Behavior.