Theology Is Unnecessary.

Working With My Father [stephen Hawking ] Is A Great Thrill - He Has The Amazing Ability To Hold Enormous Amounts Of Information In His Head.

In Real Time, The Universe Has A Beginning And An End At Singularities That Form A Boundary To Space-time And At Which The Laws Of Science Break Down.

Someone Told Me That Each Equation I Included In The Book Would Halve The Sales.

There Are Plenty Of Dead Scientists I Admire, But I Can't Think Of Any Living Ones. This Is Probably Because It Is Only In Retrospect That One Can See Who Made The Important Contributions.

Keeping An Active Mind Has Been Vital To My Survival, As Has Been Maintaining A Sense Of Humor.