I will do what I can to end the threat and depart. I assume there will be no time to strategize. You're the one doing the step one, step two, step three things. I will take the actions I take, which will occur without conscious thought and either work or not. That's why I train.From the SD point of view, if a stranger attack you, you counter-attack and hurt him badly (or kill him). Is that the best way for self-defense?
Counter attack in SD means your opponent doesn't give you enough time to think.