Inexperienced traders may not understand this; it doesn't matter if you go against the trend, just stick to your stop-loss discipline, right? However, experienced traders will realize that at the level of merely 'knowing' but not 'understanding', all techniques have no absolute efficacy.
The rules you set can be changed; rules are determined by people, and people can also change them. Even if someone supervises the execution, as long as it is not based on legal enforcement, you will still trample on that supervision to the ground. No one is willing to bear the consequences of not changing according to your wishes.
