We Are Like Butterflies Who Flutter For

The Earth Is The Only World Known So Far To Harbor Life. There Is Nowhere Else, At Least In The Near Future, To Which Our Species Could Migrate. Visit, Yes. Settle, Not Yet. Like It Or Not, For The Moment The Earth Is Where We Make Our Stand. It Has Been Said That Astronomy Is A Humbling And Character-building Experience..... To Me, It Underscores Our Responsibility To Deal More Kindly With One Another, And To Preserve And Cherish The Pale Blue Dot, The Only Home We've Ever Known.

Because Men, Compared To Male Chimps, Have Such Relatively Small Testicles (large Testicles Indicate A Species Where Many Males Mate, One After The Other, With The Same Female), We Might Guess That Promiscuous Societies Were Uncommon In The Immediate Human Past.

In Science It Often Happens That Scientists Say, "you Know That's A Really Good Argument; My Position Is Mistaken..."

It Is Far Better To Grasp The Universe As It Really Is Than To Persist In Delusion, However Satisfying And Reassuring.

There Are Many Instances In Science, Where Those Closest To The Intricacies Of The Subject Have A More Highly Developed Sense Of Its Intractability Than Those At Some Remove. On The Other Hand, Those At Too Great A Distance May, I Am Well Aware, Mistake Ignorance For Perspective.