The Dream

If you’ve ever heard that literary skill is synonymous with a good memory, you’ve likely bemoaned your own forgetfulness, especially when it comes to important things. Tim Parks felt the same way, until he read a new book on forgetting, which led him to wonder how much knowledge we can retain. In The New York Review of Books, he tackles the paradox of the reader’s memory. You could also read our own Mark O’Connell’s review of Parks’s book Italian Ways.

“Since scientific knowledge is still growing by a factor of ten every 50 years, it should not be surprising that lots of facts people learned in school and universities have been overturned and are now out of date,” writes Ronald Bailey in his review of Samuel Arbesman’s The Half-life of Facts.