I chose this book because it’s written by a physicist, very elderly now, who has spent all his life working in controlled fusion. The title is a take on Al Gore’s An Inconvenient Truth . The first part of the book is Chen claiming that fusion is indispensable for our future, and why. He has a very readable section on climate change, a section on fossil fueled energy and a section on renewables—in which I disagree with him strongly, because he denigrates solar energy—and then goes on to say that we need fusion.

I don’t think there is a better journalist than Hitchens writing in English. The power of his arguments – they’re so crisply written, they’re so forceful that, if you are on the other side, they almost strangle you. There’s nobody more compelling to read. Every time I read him, I learn something from him. His arguments are so tight, they’re hermetic. It’s very difficult to take them apart. I certainly don’t agree with him a lot of the time, but you can’t but be in awe of the way he can build an argument.

Even though I’m not a utilitarian, and so I tend to disagree with Singer in terms of the general framework, this book literally changed my life. I read it many years ago, in the 1990s, when I was in Knoxville, Tennessee.

Firstly, Bob Aumann is a very special man. I disagree with him about his political views – he is a right-wing person. I disagree with him about his current position on “what game theory is about”. From time to time he expresses views – about politics for example – backed with the authority of the great game theoretician. I don’t like those statements. In spite of this fact, I admire him for his academic work and personality.