Norman Finkelstein

I had been a Maoist, and then when the Gang of Four was overthrown, I was completely distraught. I was bedridden for three weeks; it was a very painful experience for me. Not only because I had been wrong, but because I felt really embarrassed that I had been lecturing and pontificating with such self-confidence.

I was bashing Israel in the past because nobody else was exposing its true record. Many people are doing it now, so I switched hats from a critic of Israel to a diplomat who wants to resolve the conflict. I have not changed, but I think the spectrum has moved.

I was badly bullied when I was in the seventh grade - relentlessly, mercilessly - by a group of 12-year-old girls. And it left me with a determination that no matter what, I had to throw my shoulders back, stick out my chin, and project a sense that no one and nothing could hurt me. That turned out to be a life-changing mistake.