When Wolfram said he was working on it for >10 years, he meant that his minions (with signed NDAs that prevented even acknowledging the existence of a proof fo

When Wolfram said he was working on it for >10 years, he meant that his minions (with signed NDAs that prevented even acknowledging the existence of a proof for rule 110) had been working on the research for >10 years. He did, however, work on writing the book. I read it, too. Didn't enjoy it at all.