Resorting to personal attacks, targeting someone's vulnerabilities, or wishing harm on them is not only unethical but also counterproductive to resolving conflicts.
Engaging in a constructive and respectful dialogue is a far better approach to handling disagreements and conflicts. It's essential to focus on discussing the issues at hand, presenting your viewpoints with clear logic and evidence, and being open to understanding the other person's perspective.
If you find yourself in an argument with someone who appears to be ignoring logic and being ignorant, try to remain calm and empathetic. Rather than attacking them personally, ask questions to understand their reasoning better. Be patient and persistent in presenting your arguments using evidence and rational thinking. Sometimes, it may be better to agree to disagree, rather than escalating the situation further.
Remember that respect and understanding are crucial elements in any communication, and resorting to harmful tactics will likely only lead to more damage and pain for both parties involved. Focus on maintaining healthy communication and finding common ground where possible. If the conversation becomes too heated or unproductive, it's okay to take a break and revisit the discussion at a later time when emotions have settled.