4. There are pencak silat people and systems that do not follow the path of silaturahim (brotherhood and sisterhood). They should be avoided if possible—as though they do not exist—not because we fear them, but because they bring nothing of value to Pencak Silat Pertempuran. Do not even utter the names they fight so hard to protect.
When you must, treat those associated with negativity, in kindness and brevity.
This then is also one of the ways by which Pencak Silat Pertempuran was developed.