I believe you are talking about introverts, but I dont completely understand your question...
Taking an antibiotic when you have a viral infection
Gravity and Inertia is the answer
Explanation:
When encoding a message, the sender has to begin by deciding what he/she wants to transmit. ... the sender needs to use symbols that are familiar to the intended receiver. A good way for the sender to improve encoding their message is to mentally visualize the communication from the receiver's point of view.
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Although human beings can be attacked by many kinds of animals, man-eaters are those that have incorporated human flesh into their usual diet and actively hunt and kill humans. Most reported cases of man-eaters have involved lions, tigers, leopards, polar bears, and large crocodilians.