Toxic people dislike boundaries the way my cats hate a closed door. They figure it is their right to come and go as they please. The ripped up carpet and scratches on my door attest to their utter determination to have their way. The cats, that is. Toxic people usually damage far more than just a rug and a couple of doors. I suppose learning how to erect healthy boundaries always includes a learning curve. I, for one, did not anticipate the ruthlessness and perseverance with which toxic people attempt to discredit, tear down, and generally disrespect boundaries. But I have learned to spot the usual toxic strategies. I can’t…