Nothing more discouraging than throw out a big howdy duty wave and get no return or acknowledgements of your friendly jester.
With that said sometimes there are reasons you don't get the acknowledgment?
I usually wave, but sometimes I am not paying attention to passerby's. I'm also hearing impaired, so some times it's more important for me to keep my mine on my surroundings.
With only one ear (includes the ear/ balance components) I can not tell were sound come from or the direction. So some times that overrides wave.
|