"… we all have adversaries or opponents toward whom we feel animosity.
He may be the owner of a competing business who’s stealing your best customers, and if you’re honest, you’ll admit that you hate him for putting your livelihood in jeopardy. She may be a colleague who’s fighting against you - all too successfully - for bonuses and advancement. He may be a midlevel executive who’s firmly entrenched above you in the corporate structure, and you resent him because he’s blocking your way to the top.
If you’re management, your adversary may be the union, or vice versa. Your enemy might be people who hold opposing views on abortion or homosexuality, and you’ve gone beyond disagreeing with their opinions to despising them as people. It might be a teacher who refuses to cut you any slack. Or the girlfriend who broke your heart. Or the father who stunted your self-esteem. Or a former friend who broke your confidence and spilled
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