Wittgenstein

I’m an equal of Socrates and Wittgenstein — and if anyone disputes it they can go to hell

29 September 2018 9:00 am

The grandest view of Gstaad and the surrounding Saanen valley bar none — and that includes the vista from my…

Uh-oh: even a baby can tell you when there’s trouble ahead

31 December 2016 9:00 am

Here are the first 50 words in the order that they were learnt by a child called Will: 1 uh-oh;…

The surer we are that machines can think, the less sure we'll be about people

23 August 2014 9:00 am

Having written (for a Times diary) a few sentences about consciousness in robots, I settled back to study readers’ responses…