People don't know how to behave in public anymore.

A lot of people don't know how to talk on the phone anymore.

I know what people laugh at. I know their vocabulary.

Know how to behave at a buffet. Take a clean plate for a second helping.

I don't think people need to know what colour socks I'm wearing today; I don't think people need to know what shower gel I'm using. There's too much information in the world, and there's no magic or mystery anymore.

We know how to take care of one another without whining and accusing and belly-aching.