I've read many posts on here of people complaining about how diffucult it is for them to overcome their SI, and I dont't find them relatable at all.
I don't believe in the magic power of survival instinct either. It looks like just a primitive pseudo-scientific explanation of all kinds of psychological issues that lead to failed suicide attempts, whist the real underlying reasons can be formulated more precisely.
The main reasons can be divided into 3 categories:
- suicidal ambivalence (coexistence of the desire to die and the desire to stay alive)
- anxiety
- unbearable unpleasant perceptions which are too difficult to overcome using will power.
Any of these three things can take place solely or in a combination with others. The ambivalence is very common in suicidal people, and the ratio between the mutually contradictory desires determines how easily they give up due to anxiety or unpleasant perceptions.
Anxiety is commonly tied to expectations of undesirable outcome and can be unrelated to surviving. For example, many people experience anxiety before dates, where a potential undesirable outcome is being ashamed of giving a bad impression. Blaming an abstract survival instinct for your fears is one of the most stupid and unproductive things you can do in such a situation. Determining the origin of anxiety and finding a logical reasoning why it's not so important is the key for getting confidence.
It's worth noting that some apparent pro-lifers spread narratives like "suicide is painful" and "suicide is unreliable" to discourage suicidal people from killing themselves. "X method won't work because survival instinct will kick in" looks like a yet another manipulative trick in their anti-suicidal propaganda. I think that many stories about failed attempts are not genuine, and I consider mentioning vague "survival instinct" instead of more precise reasons as a red marker.
A belief in unbeatable survival instinct can be one of the factors of failure, since it gives people a seemingly valid excuse for giving up without finding ways to motivate themselves to follow the plan.