Respect doesn't just have an impact in private spaces. Respect is the foundation of a functioning society, as well as equality and justice. Whenever I find myself in a situation where I have to show respect to someone (even if I would actually act differently in the situation), I always imagine how I would like to be treated by someone else. In my mind, I then always picture a mirror that I hold up to myself. This mirror is a pocket mirror, so I can always have it with me.
