Read the entire discussion! It’s great! TSG was very influential to me. It really shaped the way I think about evolution. I teach it to my students although we also teach them critical thinking about it too. But I disagree strongly with this opinion.
I think 'The Selfish Gene' by Richard Dawkins has done untold damage to so many people's understanding of evolutionary biology. It teaches hyper-adaptionist thinking and completely wrong ideas (e.g. "genes = units of selection"). Possibly the most damaging popsci book of all time