The cockade under the eagle is, for example, different. Also, the eagle looks left and not right from the point of the observer.
The reason we focus on negative feedback rather positive is that positive confirms, meanwhile negative counters our position. As such, positive requires no reaction, whereas negative one does.
Thx, Tsuru."My mother once told me a great advice years ago that i feel sharing with you. Dont bother speaking with idiots. Its like talking to a wall."

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