>>12483875When an idea you like doesn't seem to work everywhere in your life due to practical reasons or emotional reasons.
Like a happy Scientist, he loves life, he can work out everything and gets results, then suddenly he sees a pretty picture and instantly realises his logic would not work at making his own pretty picture and feels like his 'greatest asset' (logic) stops him or won't work with some of the things he can't help but love and admire in life.
Those realisations can happen instantly by glancing at certain triggers throughout your day, or by hearing a certain trigger. Minute, subtle snags.