Many People Find The Universe Confusing -

If There Really Is A Complete Unified Theory That Governs Everything, It Presumably Also Determines Your Actions. But It Does So In A Way That Is Impossible To Calculate For An Organism That Is As Complicated As A Human Being. The Reason We Say That Humans Have Free Will Is Because We Can't Predict What They Will Do.

The Human Race Shouldn't Have All Its Eggs In One Basket, Or On One Planet. Let's Hope We Can Avoid Dropping The Basket Until We Have Spread The Load.

Disability Need Not Be An Obstacle To Success.

It Is Very Important For Young People Keep Their Sense Of Wonder And Keep Asking Why.

Someone Told Me That Each Equation I Included In My Book Would Halve The Sales. I Did Put In One Equation, Einstein's Famous Equation, E = Mc Squared. I Hope That This Will Not Scare Off Half Of My Potential Readers.