The difficulty is usually detected when you lack something in the whole handling process.

    Admit you are unable to control it with you willpower or efforts, efforts is never ever enough in place.

    Accept your short of knowledge,

    Mold yourself into their way of logic,

    Fill yourself with these news,

    Piece them together, it may you never manage to work it out, So what, do your best.

    The process, the time, will shape you out, even though the gap still there.

    Accept the loopholes, focus on the goal, the mainstream, the framework, the detail needs attention, but less compared with the whole thing.