The Fact That I Don't Have Any

My Best Teachers Were Not The Ones Who Knew All The Answers, But Those Who Were Deeply Excited By Questions They Couldn't Answer.

For Me It's Been Very Exciting To Contribute To The Public's Understanding Of How Rich And Wondrous Science Is.

Our Eyes Only See The Big Dimensions, But Beyond Those There Are Others That Escape Detection Because They Are So Small.

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.

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