How do you keep from being an idiot?

Answer 1

If you are talking on everyday life terms,

You must dress accordingly:
Simple, jeans. T-shirts. plain.

You must act accordingly:
Ask how people's day was, talk about the weather, and normal things.

If you are talking about making a decision,
follow your heart. If your heart says to make yourself an idiot, then make yourself an idiot. It will be fine in the long run.

if you want to be normal, you should wonder what make you being an idiot.