Never learned how to play well with others.
Under Lenin during the revolution; he managed to recruit the best writer among the Mensheviks, the peasant leaders who didn’t accept compromise, and even a possible Okhrana agent. Lenin was chiefly responsible for getting workers to support the Bolsheviks, what the self-compromising Mensheviks failed to do. Lenin was furthermore in the literal middle of the party as the chief negotiator between the different factions. He was by all accounts a team player.
PSOL I have to say I've worked on many group projects in my life but not once have I resorted to the mass murder of peasant farmers to meet my deadlines