I Am Always Improving Myself

Reading my book to learn social skills I came across a story that I would like to share. It's about our attitude to interpret the things that happen to us.
It puts the stress on a positive way for oneself to see events or situations and even from a funny way if it's possible.

The story that is narrated as it was a real event but it doesn't give details so I can't say if it's real or not, is the following:

A famous writter was sharing time with his friends and received an envelope with a white sheet and a single word in capital and enourmous letters. The single word was MORON.

I'm sure I would have had all kind of stupid and catastrophic thoughts, making myself in real a moron but the guy said: I've received many letters in my life without a signature but never before a letter with only the signature.