epistemology

11:19am

Fri August 29, 2014
Arts & Culture

How reliable are our Intuitions?

Turns out that Galileo was right and Aristotle was wrong: in a vacuum, a feather and a bowling ball will fall from a tall building at exactly the same speed. This is not to say that Aristotle wasn’t a brilliant thinker; empirical evidence shows he just had a wrong intuition. Even the most powerful intuitions we have can be misleading. Why is it, then, that many philosophers treat them as crucial when arguing for a conclusion? Can intuitions lead us to important truths about the world, or do they merely teach us about ourselves?

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11:56am

Thu August 21, 2014
Arts & Culture

Philosophy Talk asks What Might Have Been

When we make claims about things that could have been—what philosophers call counterfactual statements—we are, in some sense, sliding between different worlds. We all use counterfactual statements frequently. But what would make our speculations about what might have been in a different scenario true or false? When I say things could have gone differently than they did, I am speaking of a possible world in which things did, in fact, go differently. But how do we make sense of this talk of possible worlds? How can there be facts other than facts about the actual world?

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