I have to agree with the deletion, MPerel. I personally find in an interesting perspective, but there are a couple fatal problems with it, as far as including it in Wikipedia. First, it is essentially an Israeli's interpretation of the Palestinian perspective  a secondary source. It's probably accurate, but I can't imagine that there is such a dearth of Palestinians offering their perspective that an Israeli has to be found to speak for them. Second, he's not really that notable within the context of this article. In an article on Israeli peace activists, he would be notable, but here he is marginal. That said, it would be nice to replace his quote with something that gives a broad Palestinian perspective.