A Unified Theory Would Put Us At

The Beauty Of String Theory Is The Metaphor Kind Of Really Comes Very Close To The Reality. The Strings Of String Theory Are Vibrating The Particles, Vibrating The Forces Of Nature Into Existence, Those Vibrations Are Sort Of Like Musical Notes. So String Theory, If It's Correct, Would Be Playing Out The Score Of The Universe.

When You Buy A Jacket, You Pick The Size To Ensure It Fits. Similarly, We Live In A Universe In Which The Amount Of Dark Energy Fits Our Biological Make-up. If The Amount Of Dark Energy Were Substantially Different From What We've Measured, The Environmental Conditions Would Be Inhospitable To Our Form Of Life.

When Kids Look Up To Great Scientists The Way They Do To Great Musicians And Actors, Civilization Will Jump To The Next Level

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

The Main Challenge That Television Presents Is That I Have A Tendency To Say Things With A Great Deal Of Precision And Accuracy. Often A Description Of That Sort, Which Will Work In A Book Because People Can Read It Slowly - They Can Turn The Pages Back And So On - Doesn't Really Work On Tv Because It Interrupts The Flow Of The Moving Image.