"Perhaps a good 'intuition', and/or certain perceptions,...maybe more,..you know(?)."

No, GfS, I'm afraid I don't know. As for 'intuition', I worked for 17, often weary, years with a lot of people who although they had all been scientifically trained often much preferred to rely on their 'intuitions'. All too often this over-reliance on intuition led to endless fire-fighting because their 'intuitive guesses' were just plain WRONG! I can state categorically that intuition is over-rated.