We Can Always Take But Never Give.

Scientists Make Mistakes. Accordingly, It Is The Job Of The Scientist To Recognize Our Weakness, To Examine The Widest Range Of Opinions, To Be Ruthlessly Self-critical. Science Is A Collective Enterprise With The Error-correction Machinery Often Running Smoothly.

In Many Cultures It Is Customary To Answer That God Created The Universe Out Of Nothing. But This Is Mere Temporizing. If We Wish Courageously To Pursue The Question, We Must, Of Course Ask Next Where God Comes From? And If We Decide This To Be Unanswerable, Why Not Save A Step And Conclude That The Universe Has Always Existed?

When We Look Up At Night And View The Stars, Everything We See Is Shinning Because Of Distant Nuclear Fusion.

Where We Have Strong Emotions, We're Liable To Fool Ourselves.

We Are Made Of Star Stuff. For The Most Part, Atoms Heavier Than Hydrogen Were Created In The Interiors Of Stars And Then Expelled Into Space To Be Incorporated Into Later Stars. The Sun Is Probably A Third Generation Star.