Steven Pinker has attracted a fair amount of attention with a new book, Enlightenment Now, in which he argues that technology is good because it has made so many lives better, science is good because it allows for technology, science came to us from the Enlightenment, and thus the Enlightenment was good and requires revival. It seems like a jejune thesis. Whether it makes for a worthwhile book I wil have to leave up to those who actually read the book to judge. What interests me is that the book seems to have created a number of quite spirited responses. That is generally a good thing. Without Edmund Burke, the best known writings of Paine and Wollstonecraft would never have come about. If you can't give Burke a 'hurrah' for anything else you can spare one for that. Pinker seems to have earned THAT sort of hurrah at the least. As to those reviews, I'll quote just one. John Gray writing in the New Statesman says that the book is "a rationalist sermon deli...