Tag Archives: Philosophy of science

The relationship between usefulness and falsifiability

Posted on April 25, 2019 by

There’s an article by Matthew R. Francis in Symmetry magazine garnering a lot of attention asking whether falsifiability is a useful criteria for scientific theories. Popper wrote in his classic book The Logic of Scientific Discovery that a theory that cannot be … Continue reading →

Posted in Zeitgeist | Tagged , , , | 88 Comments

Is cosmic inflation settled science?

Posted on March 17, 2019 by

Ethan Siegel at Starts With a Bang has a post up arguing that the multiverse must exist.  His reasoning has to do with cosmic inflation.  Inflation is the theory that the universe expanded at an exponential rate in the first … Continue reading →

Posted in Zeitgeist | Tagged , , , , , , | 44 Comments

Probability is relative

Posted on March 2, 2019 by

At Aeon, Nevin Climenhaga makes some interesting points about probability.  After describing different interpretations of probability, one involving the frequency with which an event will occur, another involving its propensity to occur, and a third involving our confidence it will … Continue reading →

Posted in Zeitgeist | Tagged , , , , | 10 Comments

Being committed to truth means admitting the limitations of what we can know

Posted on January 30, 2019 by

Michela Massimi has a long article at Aeon defending scientific realism. The time for a defence of truth in science has come. It begins with a commitment to get things right, which is at the heart of the realist programme, despite mounting Kuhnian … Continue reading →

Posted in Zeitgeist | Tagged , , , , | 50 Comments

Are the social sciences “real” science?

Posted on March 18, 2017 by

YouTube channel Crash Course is starting a new series on what is perhaps the most social of social sciences: Sociology. The social sciences, such as sociology, but also psychology, economics, anthropology, and other similar fields get a lot of grief … Continue reading →

Posted in Science | Tagged , , , , | 43 Comments

What do scientific theories actually tell us about the world?

Posted on February 9, 2017 by

One of the things that’s exciting about learning new things, is that often a new understanding in one area sheds light on what might seem like a completely separate topic.  For me, information about how the brain works appears to have shed … Continue reading →

Posted in Philosophy, Science | Tagged , , , , , , , | 75 Comments

What would evidence for the non-physical look like? A possible answer.

Posted on June 9, 2016 by

In the last post, I pondered what distinction between the physical and non-physical, noting that I’ve historically resisted the label of “physicalist” or “materialist” maintaining that, if any evidence for the non-physical ever did become available, I’d accept its existence. … Continue reading →

Posted in Philosophy | Tagged , , , , , | 83 Comments

What is physicalism?

Posted on June 6, 2016 by

One label that often gets applied to me is “materialist”, or sometimes “physicalist.”  It’s a label that, while it probably gives an accurate idea of my conception of reality, I’ve generally resisted.  Why?  Because if there were ever any evidence for … Continue reading →

Posted in Philosophy | Tagged , , , , | 74 Comments

Steven Weinberg’s new book on the history of science

Posted on February 9, 2015 by

Jerry Coyne has a post up discussing Steven Weinberg’s new book on the history of science, including an exclusive excerpt: Steven Weinberg’s new book on the history of science (with excerpts) « Why Evolution Is True. The portion of the excerpt … Continue reading →

Posted in Zeitgeist | Tagged , , , , , , , | 11 Comments

There is only one dogma of science: truth is better than fantasy

Posted on October 2, 2014 by

Dave Pruett has a post up at the Huffington Post looking at a declaration of eight “eminent” scientists and scholars calling for science to move past its materialistic focus.  The list of authors in this declaration includes Rupert Sheldrake, whose TED … Continue reading →

Posted in Science | Tagged , , , , , , , | 40 Comments