Confidence is going after Moby Dick in a rowboat and taking the tartar sauce with you.
Send out a cheerful, positive greeting, and most of the time you will get back a cheerful, positive greeting. It's also true that if you send out a negative greeting, you will, in most cases, get back a negative greeting.
Most of us would be upset if we were accused of being ‘silly.' But the word ‘silly' comes from the old English word ‘selig' and its literal definition is ‘to be blessed, happy, healthy and prosperous'.