Psychological warfare consists of attempts to make your enemy lose confidence, give up hope, or feel afraid, so that you can win.
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Psychological warfare consists of attempts to make your enemy lose confidence, give up hope, or feel afraid, so that you can win.
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Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006