Novice questions: 1. All complimentarities seems to be an expression of HUP.... (for example from some of the quantum eraser experiments such as DCQE) Is that correct? I.e. Complimentarity is NOT a phenomena/mystery that is seperate/different from HUP 2. Can we derive/conclude complimentarities from each other? For example if we know position & momentum are complimentary; are we able to derive/conclude that time & energy must be complimentary?