1. You don't like to help people, you like to take the p_ss out of people.
2. You, at 48, do not know everything, even with your brush-cutting degree.
3. Wrong, Many farangy's do not go out of their way to learn Thai, it makes no difference to one's happiness, you are guessing again.
4. We suggest you go home and stay there, the brush there, needs your expertise..