To Live In The Hearts Of Others

'in His Celebrated Book, 'on Liberty', The English Philosopher John Stuart Mill Argued That Silencing An Opinion Is "a Peculiar Evil." If The Opinion Is Right, We Are Robbed Of The "opportunity Of Exchanging Error For Truth"; And If It's Wrong, We Are Deprived Of A Deeper Understanding Of The Truth In Its "collision With Error." If We Know Only Our Own Side Of The Argument, We Hardly Know Even That: It Becomes Stale, Soon Learned By Rote, Untested, A Pallid And Lifeless Truth.'

Imagine We Could Accelerate Continuously At 1 G-what We're Comfortable With On Good Old Terra Firma-to The Midpoint Of Our Voyage, And Decelerate Continuously At 1 G Until We Arrive At Our Destination. It Would Take A Day To Get To Mars, A Week And A Half To Pluto, A Year To The Oort Cloud, And A Few Years To The Nearest Stars.

We Have Begun To Contemplate Our Origins: Starstuff Pondering The Stars; Organized Assemblages Of Ten Billion Billion Billion Atoms Considering The Evolution Of Atoms; Tracing The Long Journey By Which, Here At Least, Consciousness Arose.

He Sought A Way To Preserve The Past. John Hershel Was One Of The Founders Of A New Form Of Time Travel.... A Means To Capture Light And Memories. He Actually Coined A Word For It... Photography. When You Think About It, Photography Is A Form Of Time Travel. This Man Is Staring At Us From Across The Centuries, A Ghost Preserved By Light.

The Beauty Of A Living Thing Is Not The Atoms That Go Into It, But The Way Those Atoms Are Put Together.