The most important questions in life can never be answered by anyone except oneself.
People knew less of each other, and so were more individual. The entire world was not for them only a push or switch away. Strangers were strange, and sometimes with an exciting, beautiful strangeness. It may be better for humanity that we should communicate more and more. But I am a heretic, I think our ancestors' isolation was like the greater space they enjoyed: it can only be envied. The world is only too literally too much with us now.