Monthly Archives: September 2023

Science & Ambiguity

Photograph of Earth, taken by the Apollo 17 mission. The Arabian peninsula, Africa and Madagascar lie in the lower half of the disc, whereas Antarctica is at the top.
The Church says the earth is flat, but I know that it is round, for I have seen its shadow on the moon, and I have more faith in a shadow than in the Church. Continue reading Science & Ambiguity

Negentropy, The Driving Force Behind the Rise and Evolution of Life


by Chris Crawford

I’m quite certain that Larry is wrong in his stated belief that thermodynamics is insufficient to explain complex life. (Please correct me if you think I have misunderstood his position.) The basic notion that negentropy is the driving force behind the rise and evolution of life has been around for perhaps a century; Continue reading Negentropy, The Driving Force Behind the Rise and Evolution of Life

Rifkin’s Final Statement on Cosmological Natural Selection

The Multiverse Is Science's Assisted Suicide | Evolution Newsby Lawrence Rifkin

There were many confident-sounding statements in the previous post about which I’d suggest a general reader check in with mainstream expert friends and colleagues to weigh in on before accepting. Continue reading Rifkin’s Final Statement on Cosmological Natural Selection

Crawford Responds To Rifkin – Part 4

Lee Smolin: Cosmological Natural Selection - Cosmological Natural Selection Smolin's hypothesis of cosmological natural selection, also called the fecund universes theory, suggests that a process analogous to biological natural selection applies at

Below are Crawford‘s replies to Rifkin‘s previous arguments highlighted in italics. But note that Rifkin has not replied to these new points. Continue reading Crawford Responds To Rifkin – Part 4

Crawford (Leonard Susskind) and Rifkin (Lee Smolin) On Cosmic Natural Selection Part 3

Cosmological Natural Selection: New Theory on Universe's Origins

As a follow-up to our recent discussion, Chris Crawford offers a brief summary of the debate between the eminent theoretical physicists  Lee Smolin and Leonard Susskind  on the topic of cosmic natural selection and  Lawrence Rifkin responds. Continue reading Crawford (Leonard Susskind) and Rifkin (Lee Smolin) On Cosmic Natural Selection Part 3