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Post being replied to

That’s why the most successful professors scream at students by Father Nieuwland

And bosses at their employees.

Can it produce results? Obviously.

Is it nexessary to produce results? I don't think so, and I cannot think of any non-athletic settings where a “good ass chewing” is viewed as an acceptable and useful tool for seering a lesson into an adult brain and deepening memory and recall.

EDIT - I assume the military probably still utilizes screaming, but I am open to correction if that is no longer standard operating procedure in the service.