Thank you Arsene.
Good questions... but what I was exploring was how we should look within ourselves to be better communicators, not expecting the technology to do all the work. Technology should be used to enhance our existing (and often underused) natural abilities.

For example using your last example, wearable technology... We should not be lazy and expect magic from these items. More think carefully about where they have the greatest potential to enhance and add richness to our experiences. ...or they will simply remain as gadgets.