“The human family has invaluable friends and irreplaceable allies in the plant and animal worlds. We cannot continue to tug at the web of life without tearing a hole in the very fabric of our earthly existence — and eventually falling through that hole ourselves.”

act 1, scene 16 (p. 35)
Marat/Sade (1963)

Source: Lateral Thinking : Creativity Step by Step (1970), p. 8.

The Notebooks of Leonardo da Vinci (1883), II Linear Perspective

"The Obscurity of the Poet", p. 16
Poetry and the Age (1953)

The Clerk's Vision (1949)
Context: The world stretches out before me, the vast world of the big, the little, and the medium. Universe of kings and presidents and jailors, of mandarins and pariahs and liberators and liberated, of judges and witnesses and the condemned: stars of the first, second, third and nth magnitudes, planets, comets, bodies errant and eccentric or routine and domesticated by the laws of gravity, the subtle laws of falling, all keeping step, all turning slowly or rapidly around a void. Where they claim the central sun lies, the solar being, the hot beam made out of every human gaze, there is nothing but a hole and less than a hole: the eye of a dead fish, the giddy cavity of the eye that falls into itself and looks at itself without seeing. There is nothing with which to fill the hollow center of the whirlwind. The springs are smashed, the foundations collapsed, the visible or invisible bonds that joined one star to another, one body to another, one man to another, are nothing but a tangle of wires and thorns, a jungle of claws and teeth that twist us and chew us and spit us out and chew us again. No one hangs himself by the rope of a physical law. The equations fall tirelessly into themselves.
And in regard to the present matter, if the present matters: I do not belong to the masters. I don't wash my hands of it, but I am not a judge, nor a witness for the prosecution, nor an executioner. I do not torture, interrogate, or suffer interrogation. I do not loudly plead for leniency, nor wish to save myself or anyone else. And for all that I don't do and for all that they do to us, I neither ask forgiveness nor forgive. Their piety is as abject as their justice. Am I innocent? I'm guilty. Am I guilty? I'm innocent. (I'm innocent when I'm guilty, guilty when I'm innocent. I'm guilty when … but that is another song. Another song? It's all the same song.) Guilty innocent, innocent guilty, the fact is I quit.

Source: Magic Slays

It's a lot easier to play pinball than it is to make a pinball machine. (A comment concerning the difficulty of a "search for a good Darwinian search.")
Computer programs, including all of the models of Darwinian evolution of which I am aware, perform the way their programmers intended. Doing so requires the programmer infuse information about the program's goal. You can't write a good program without [doing so].
Your chances of winning the lottery are about the same whether or not you buy a ticket. It's better … if you give your money to me and I'll decide whether or not to give it back.
From the viewpoint of computer simulation, our universe does not contain the probabilistic resources to get a meaningful result for even a moderately sized unassisted [Darwinian] search. In fact, if you take ten to the one thousand of our universes in what is sometimes referred to as the multiverse, the probabilistic resources don't exist there either.
Let's abandon labels and pursue the truth no matter where it leads. Don't entrench yourself in a paradigm and claim a corner on truth. Many who have done so in history have been shown to be foolish.
"Darwin as the Pinball Wizard: Talking Probability with Robert Marks,", From an interview with Robert Crowther of the pro-intelligent design Discovery Institute, March 03, 2010, 2010-05-03 http://www.idthefuture.com/2010/03/darwin_as_the_pinball_wizard_t.html,

The reference to Cassius is that of the character in William Shakespeare's play Julius Caesar. Listen to an mp3 sound file http://www.otr.com/murrow_mccarthy.shtml of parts of this statement.
See It Now (1954)
Context: No one familiar with the history of this country can deny that congressional committees are useful. It is necessary to investigate before legislating, but the line between investigating and persecuting is a very fine one and the junior Senator from Wisconsin has stepped over it repeatedly. His primary achievement has been in confusing the public mind as between the internal and the external threats of communism. We must not confuse dissent with disloyalty. We must remember always that accusation is not proof and that conviction depends upon evidence and due process of law. We will not walk in fear, one of another. We will not be driven by fear into an age of unreason, if we dig deep in our history and our doctrine, and remember that we are not descended from fearful men — not from men who feared to write, to speak, to associate and to defend causes that were, for the moment, unpopular. This is no time for men who oppose Senator McCarthy's methods to keep silent, or for those who approve. We can deny our heritage and our history, but we cannot escape responsibility for the result. There is no way for a citizen of a republic to abdicate his responsibilities. As a nation we have come into our full inheritance at a tender age. We proclaim ourselves, as indeed we are, the defenders of freedom, wherever it continues to exist in the world, but we cannot defend freedom abroad by deserting it at home. The actions of the junior Senator from Wisconsin have caused alarm and dismay amongst our allies abroad, and given considerable comfort to our enemies. And whose fault is that? Not really his. He didn't create this situation of fear; he merely exploited it — and rather successfully. Cassius was right. "The fault, dear Brutus, is not in our stars, but in ourselves." Good night, and good luck.

[On the Clean Road Again: Biodiesel and the Future of the Family Farm, 36, 37, Nelson, Willie, Fulcrum Publishing, 2007, 9781555916244]