Mastering The Art Of Strategic Rejection
People are far more likely to agree to your request if you start by asking for something outrageous that they will surely decline. This psychological trick works because the subsequent smaller ask feels like a compromise you are making for them.
Known as the door-in-the-face technique, this method relies on the social norm of reciprocity. When you downsize your demand, the other person perceives it as a favor, which compels them to meet you halfway. It is the exact opposite of starting small, yet it is surprisingly effective at securing cooperation. By intentionally facing a initial rejection, you actually increase the odds of a final yes.
Source: Door-in-the-face technique