Black 1: I don't want to be the bottle-neck.
Explanation: I really don't want to do any concrete thing for the project. I am the manager.
Black 2: Let me give you a high level brief
Explanation: I don't know any detail, let's repeat the meaningless words again.
Black 3: you cannot make such assumption, leave the question for High Level Meeting.
Explanation: I won't help you, you shoshould decide by your own and take risk by your own. if you make things right, that will be exactly what "managers" want. if you make things wrong, that's your fault.
Black 4: We have not decided yet.
Explanation: We won't decide it forever.
PM Genesis
PM said: "Someone is needed ."ProgramMember appears
PM said: the "document to be available" document appears
PM said: "Yes.Code"Code appears
PM said: "There must be a system ...... Wrong. It's not a system, it's a bug.
PM said: "A test is required." The tester appeared.
PM said: "Fix the bug "..... Half of programmers resigned
PM said: "Someone is required." a batch of fresh graduates appeared, and the other half resigned.
PM said: "there must be outsource." The outsource company has appeared.
PM said: "There must be a system ."
PM said: "release is required." PM resigned.