We Will Never Fully Explain

The Secret Of Life Does Not Lie In Its Chemical Basis . . . Life Succeeds Precisely Because It Evades Chemical Imperatives.

Although The Elusive 'cure' May Be A Distant Dream, Understanding The True Nature Of Cancer Will Enable It To Be Better Controlled And Less Menacing.

We Could Tell Them [alien Civilization] Things That We Have Discovered In The Realm Of Mathematical Physics, But There Is Stuff That I Would Like To Know. There Are Some Famous Problems Like How To Bring Gravitation And Quantum Physics Together, The Long-sought-after Theory Of Quantum Gravity. But It May Be Hard To Understand The Answer That Comes Back.

Cosmologists Have Attempted To Account For The Day-to-day Laws You Find In Textbooks In Terms Of Fundamental 'superlaws,' But The Superlaws Themselves Must Still Be Accepted As Brute Facts. So Maybe The Ultimate Laws Of Nature Will Always Be Off-limits To Science.

Technology Is, In The Broadest Sense, Mind Or Intelligence Or Purpose Blending With Nature.