I publish two snail newsletters and am looking for articles by guest authors. If you send an article for publication and have a business interest, send along the info. It will be included as a brief bio with your article published. These newsletters reveal some of that learning of spiritual matters as well as insights from others. We can all gain new insights through the network of sharing.
Communication takes place in many forms.
One such form is through music. Dusty has written a book that follows cummunication around the world through the medium of music. As we step into the 20th Century, we observe a lessening of diversity with other cultures. Rapid travel allowed musicians and composers to evaluate variations and find agreements more quickly. Mass communication allowed the development of an ability for composition with a variety of tastes and skills.