You need/must/have to/imperative that you do = oppositionality The best boss I had either said: Can You help me out by...x Justification, then command...x The

You need/must/have to/imperative that you do = oppositionality The best boss I had either said: Can You help me out by...x Justification, then command...x The room is really messy, can you...x Please do this... I really agree with the Cialdini's method of giving justifications for requests. It works very well for me personally