Carl Did Not Want To Believe. He

It Takes A Fearless, Unflinching Love And Deep Humility To Accept The Universe As It Is. The Most Effective Way He Knew To Accomplish That, The Most Powerful Tool At His Disposal, Was The Scientific Method, Which Over Time Winnows Out Deception. It Can't Give You Absolute Truth Because Science Is A Permanent Revolution, Always Subject To Revision, But It Can Give You Successive Approximations Of Reality.

Interviewer: "didn't [sagan] Want To Believe?" Druyan: "he Didn't Want To Believe. He Wanted To Know.

The Greatest Thing That Science Teaches You Is The Law Of Unintended Consequences.

People Think That If You Are A Scientist You Have To Give Up That Joy Of Discovery, That Passion, That Sense Of The Great Romance Of Life. I Say Thats Completely Opposite Of The Truth.

As A Species, We Tend To Lie Quite A Bit - To Ourselves And To Each Other. It's A Primate Thing. So, A Reason To Go Into A Career In Science And Technology, Or To Learn More About These Subjects, Is To Become A More Powerful Person.