An obvious fact: having this kind of short stay tenure is going to damange your CV in climbing the ladder.Take some time off, reasses your career and most importantly make sure that the next one is for the long haul. In the interview, make sure that you tell em that you are definately looking for long haul career. Mention that you are looking for work that is dynamic etc..and ask them for examples of that in the position you are applying for.Take 1-2 months off. Your luck with securing jobs soon after quitting in the past is likely just that : luck. Dont push it by waiting too long. The market still isnt that good. Besides, an extended gap at your level wont look too good on your CV. You will have explaining to do, and saying that i was confused at short stays in the past aint gonna cut it.From your description, you come across as a bit arrogant and just after gratification ( career always has to be stimulating or else i will quit types). New flash: it aint always like that...even for CEO's. Take 1-2 months off and re-adjust your expectations. I suspect that you are quite talented and have good networks in place, but need to be more disciplined, grounded, and realistic for long term career success. Work on these things in the next 1-2 months.