“That's a valid argument. I just don't think it's valid enough.”

Interview in The Guardian (8 September 2007) http://www.guardian.co.uk/film/2007/sep/08/features16.theguide3/

Source: Addicted Magazine - https://www.weraddicted.com/matkai-burmaster-wants-us-to-be-fearless-about-our-streaming-and-digital-content-creating/

ContraPoints

1860s, Letter to James C. Conkling (1863)
Context: But the proclamation, as law, either is valid, or is not valid. If it is not valid, it needs no retraction. If it is valid, it can not be retracted, any more than the dead can be brought to life. Some of you profess to think its retraction would operate favorably for the Union. Why better after the retraction, than before the issue? There was more than a year and a half of trial to suppress the rebellion before the proclamation issued, the last one hundred days of which passed under an explicit notice that it was coming, unless averted by those in revolt, returning to their allegiance. The war has certainly progressed as favorably for us, since the issue of the proclamation as before. I know as fully as one can know the opinions of others, that some of the commanders of our armies in the field who have given us our most important successes, believe the emancipation policy, and the use of colored troops, constitute the heaviest blow yet dealt to the rebellion; and that, at least one of those important successes, could not have been achieved when it was, but for the aid of black soldiers. Among the commanders holding these views are some who have never had any affinity with what is called abolitionism, or with republican party politics; but who hold them purely as military opinions. I submit these opinions as being entitled to some weight against the objections, often urged, that emancipation, and arming the blacks, are unwise as military measures, and were not adopted, as such, in good faith.

New Mindset on Consciousness (1987)
Context: I think time will show that the new approach, emphasizing emergent "macro" control, is equally valid in all the physical sciences, and that the behavioral and cognitive disciplines are leading the way to a more valid framework for all science. Although the theoretic changes make little difference in physics, chemistry, molecular biology, and so on, they are crucial for the behavioral, social, and human sciences. They don't change the analytic, reductive methodology, just the interpretations and conclusions. There seems little to lose, and much to gain.

Source: My Stroke of Insight: A Brain Scientist's Personal Journey

Pilgrim’s Regress 63
The Pilgrim's Regress (1933)

PBS interview with David Frost (November 1995)
1990s

Rechtsphilosophie (1932)