In the past, network was only in the area, using voice, letter, and so on. Communication method was limit to make network. That’s why they say community around you is very important. Of course , even now. But we are having other communication tools. Telephone Email Video chat. etc. Using internet. You can communicate very easily to the other regions, other countries. on the situation, we can communicate anybody as long as you have connection. The time, what is the important to communicate to others. The important is what you have. Hobby. Philosophy. Technology. Knowledge. Anything you have. These are communication tools. It is new community making. That’s why there are now a lot of SNS services. It is the place you can communicate with others who has same/similar thinking, hobby, and so on. … What you have? It is depending on how you are living there. … Not only in internet, but also philosophy, thinking is the most important to make community, groups. We ca...