If others behavours don't threaten, don't let them bother you.

People observe your actions/behaviours more than you think.

When the number of people in a group go above the critical mass, their original qualities and behaviours come out!

Could some of the challenging behaviours that often partner autism begin as experiments on measuring human reactions? Are these children exploring boundaries - seeing what makes the toy squeak or the adult shriek?

Courtesy is the grease that lubricates society.

You cannot grow a lotus on a granite rock. So too you cannot grow loving kindness in a granite heart.