There's no skill that one can achieve effortlessly. In other words, all skills need quite a few training and endurance to achieve. Without intense efforts, nothing would come out. As a professional editor for books on science and technology, I think I've been a kind of trained to be able to explain vague things logically. It's not a gifted talent or something like that, although I'm always consciously trying to cultivate that skill. Sadly enough, sometimes such a fiddle skill even seems to make others feel embarrassed, and they often show me a hostile attitude. I could pretend to be an inconsequential person. Having that said, no self-respecting man wouldn't achieve any professional skills.