Category: biology

  • What are atheists for?

    Dominic Johnson, What are atheists for? Hypotheses on the functions of non-belief in the evolution of religion, Religion, Brain & Behavior, Vol. 2, No. 1, February 2012, 48-99 http://dominicdpjohnson.com/publications/pdf/2012JohnsonWhatAreAtheistsFor.pdf “An explosion of recent research suggests that religious beliefs and behaviors are universal, arise from deep-seated cognitive mechanisms, and were favored by natural selection over human…

  • On the difference between man and all other animals

    J. B. S Haldane, Julian Huxley, Animal biology, 1927 “The one great difference between man and all other animals is that for them evolution must always be a blind force, of which they are quite unconscious; whereas man has, in some measure at least, the possibility of consciously controlling evolution according to his wishes.” I…

  • Hinshelwood, bacteria and biologists

    Hinshelwood is a famous chemist (Nobel price for kinetics of chain reactions). He also spent the considerable time on research of the growth of bacterial cells. From his biography: “Shortly before the 1939-45 war, Hinshelwood began work on the growth of bacterial cells. For some time he had been thinking about applying kinetic measurements and…

  • Microbial genomics challenge Darwin

    Microbial genomics challenge Darwin Collection of 14 papers. Editors Didier Raoult, Eugene V. Koonin. Front. Cell. Infect. Microbiol. 2012. Editorial: Microbial genomics challenge Darwin Didier Raoult, and Eugene V. Koonin http://journal.frontiersin.org/article/10.3389/fcimb.2012.00127/full Different approaches: Raoult: radical upstaging of the Darwinian paradigm. Forterre and Gupta: conservative view. Koonin and Wolf: strives to balance the radical and the…

  • Why Pigs Don’t Have Wings

    My comments to the everything-list while discussing Fodor’s paper Why Pigs Don’t Have Wings https://groups.google.com/forum/#!topic/everything-list/xcBi6v8SAg4 ———————– To understand Fodor’s answer it is necessary to understand his argument. Shortly: 1) Natural selection is assumed to be unintentional. It just happens but it does not has a goal. 2) The existence of coextensive traits in the organism…

  • Depressive views of Jacques Monod

    Lately I have met the name of Jacques Monod several times with respect to his depressive views on nature of mankind. Below is information about him from books and papers that I have read. I. Prigogine and I. Stengers, The new alliance, Scientia 112 (1977) Epigraph to the paper. J. Monod. “The ancient alliance has…

  • Entropy and Miscibility Gap: Tutorial for Biologists

    Main Points A homogeneous phase can be spontaneously decomposed into two immiscible phases. Concentration gradients can be spontaneously formed at the border between immiscible phases when the system reaches its equilibrium state. At constant temperature and pressure the entropy of system in question spontaneously decreases during the separation process. In the adiabatic system the increase…

  • Muddle Puddle with Entropy in Biology

    One paragraph from J. Scott Turner, Biology’s Second Law: Homeostasis, Purpose, and Desire. In Beyond Mechanism: Putting Life Back Into Biology I should say that the book is good and the chapter actually is also not bad. Yet, this paragraph speaks for itself: p. 192 “At its most general, the disequilibrium that characterizes a living system…