Ignorance breeds fear. If you don't keep that fear in check, that fear will breed hatred. If you don't keep hatred in check it will breed destruction.
Find someone who disagrees and invite them to your table.
When two enemies are talking, they're not fighting.
The military doesn't teach rifle marksmanship. It teaches equipment familiarity. Despite what the officer corps thinks, learning to shoot a rifle is not like learning to drive a car. Instead, it is like learning to play the violin.... The equipment familiarity learning curve comes up quick, but then the rifle marksmanship continuation of the curve rises very slowly....by shooting one careful shot at a time, carefully inspecting the result (and the cause).