I Think Of Evolution As

Nothing Happens Quite By Chance. It's A Question Of Accretion Of Information And Experience ... It's Just Chance That I Happened To Be Here At This Particular Time When There Was Available And At My Disposal The Great Experience Of All The Investigators Who Plodded Along For A Number Of Years.

Life Is An Error-making And An Error-correctin G Process, And Nature In Marking Man's Papers Will Grade Him For Wisdom As Measured Both By Survival And By The Quality Of Life Of Those Who Survive.

I Have Come To Recognize Evolution Not Only As An Active Process That I Am Experiencing At The Time, But As Something I Can Guide By The Choices I Make.

I Think Of Evolution As An Error-making And Error-correcting Process, And We Are Constantly Learning From Experience.

When You Inoculate Children With A Polio Vaccine, You Don't Sleep Well For Two Or Three Months.