Hee is a foole that thinks not that another thinks.
Nine-tenths of our suffering is caused by others not thinking so much of us as we think they ought.
It is a false principle that because we are entirely occupied with ourselves, we must equally occupy the thoughts of others. The contrary inference is the fair one.
My dad used to say, 'You wouldn't worry so much about what people thought about you if you knew how seldom they did.
The advice that I wish I would have given myself is to not care about what other people are thinking.
I'm excited about seeing things, and I'm interested in the way I think other people saw things.
There's usually nothing in a guy's joke in which we have to understand what's going on in someone else's mind.
Part of being a sentient human is the ability to anticipate others' mental states - to say "Fred's going to hate this but Jane would love it."