So that’s that then. Stephen Hawking has assured us that the laws of physics are sufficient to explain the universe we live in – and that we have no need to posit the possibility of God. His book, The Grand Design, will be published on September 9.

This is neither the time nor the place to focus on the detail of his arguments, and no doubt plenty of description will be forthcoming in the popular press and elsewhere. I want to focus initially on one remark he makes: “philosophy is dead.”

Bang goes the wisdom of two and a half millennia. But philosophy is not only not dead, it was never needed as much as it is now. One of the most important tasks in philosophy is to ensure that the right questions are asked and that the arguments which proceed stand up to rigorous examination. No wonder Hawking would like philosophy to be dead because he is wrong on both counts.