I Love Romantic Poetry.

Textbooks Describe Dna As A Blueprint For A Body. It's Better Seen As A Recipe For Making A Body, Because It Is Irreversible. But Today I Want To Present It As Something Different Again, And Even More Intriguing. The Dna In You Is A Coded Description Of Ancient Worlds In Which Your Ancestors Lived. Dna Is The Wisdom Out Of The Old Days, And I Mean Very Old Days Indeed.

Faith Is Belief Without Evidence And Reason; Coincidentally That's Also The Definition Of Delusion.

Next Time That Somebody Tells You Something Is True, Why Not Say To Them: 'what Kind Of Evidence Is There For That?' And If They Can't Give You A Good Answer, I Hope You'll Think Very Carefully Before You Believe A Word They Say.

If You Set Out In A Spaceship To Find The One Planet In The Galaxy That Has Life, The Odds Against Your Finding It Would Be So Great That The Task Would Be Indistinguishable, In Practice, From Impossible.

We Are A Very, Very Unusual Species.