For quarter a century I was searching for ways to solve any complex problem given. So several years ago I've stated a ready program for anybody, who wants to become analyst, to do it. Several persons I've taught, has boosted up their abilities, and has got side-effects too.<p>So that is the link to somelike program thesises, in several words: risk + brute force speed + intelligence quadrant<p>I've used Norbert Wiener intelligence like a machine metaphor, and that led me to several ideas about what elements are needed to solve more complex problems, with greater efficiency due to customer needs.<p>So I've created english language channel in telegram (@aintxt, t.me/aintxt) about how, what and what for one should develop his intelligence capabilities. Most important part was about pit-falls... So I'm complaining about that much in my main, rus language channel.<p>Most interesting thing is that some of my co-developers, has gone far from me in developing their N-Back level. So my approach is not limited by my capabilities, one can freely go further in this - only thing is that I can't pretend about other pitfalls on that way. But the road is open.<p>Other point is that I've asked everybody, who has found pitfalls: what would you say to yourself in past, to start or to leave the trainings? Answer was: definitely start. That's sound optimistic, as for me.