Thinking about it further, he should be gentle with the young ones in the firm... they're not as experienced and are likely to be very sensitive to every word their manager says. I can see where you're coming fromMy first ever consultancy project was like what you described. It was with this absolute d1ck that I genuinely think was a sociopath. He came from a rich family and had delusions about his own capabilities. He slated my work, but when I gave the exact same piece of work to a female colleague to show to him as her own (he had the memory of a gnat), he praised it. Then when she told him it was my work actually he said "oh" and crumpled up his face in disgust. He also had the cheek to try and complain about me to HR - except I got in there first. He caused me grief... but I managed to dodge the bullets and watched as he gradually hung himself (people in the firm were, thankfully, quite bright and could judge for themselves what was going on). He finally started being like it with other people too... sending them home, shouting in the office, being rude, that sort of thing. People quickly figured things out for themselves.My advice is to try and sneak your way onto a different project. That's what I did. Just get off the project and do your best not to have to work with him again. Don't complain, don't bother keeping diaries (it's a good idea I agree but only if you plan to get formal about things), and just get out of that project. Then, when you're more senior and a bit tougher, you'll be ready to take him on.I look back at my first job manager with sheer disgust. He should have known better. He only got away with it because I was young and inexperienced.. and somewhat insecure too. Had that happened knowing what I know now, I could have hung him up to dry. But alas, bullies tend to pick on people that they know are weaker than themselves. So, step aside, get yourself on another project, and sit back and wait until he winds up somebody that has a bit more experience and strength than you do (for now)....