If you assume 1:1 super hypothetical unarmed context,
- what entry would work well if you don't know if the other person has no skill or massive skill?
- so you need to do something that instantly works in the first case
- something that has easy adjustment if you instantly detect skill
- e.g. maybe BL would say side kick or lead straight.
- maybe Xyq says piquan
- for this question, assume do nothing is not valid