Alexander Pruss's Blog

I've seen red. But as I am writing this sentence, I am not seeing red (my eyes are closed). So do I know what it's like to see red? ...

Consider this real-life sentence : Once your dog knows what "sit" means, he will be happy to please you. So it appears that...

Take Jackson's story: Mary is raised in a black and white setting, never experiencing red. She learns all there is to know ab...

Here is an argument for the generally accepted thesis that knowledge-how is different from knowledge-that. Knowledge-that comes h...