Similarly, thought is a system. That system not only includes thought and feelings, but it includes the state of the body it includes the whole of society - as thought is passing back and forth between people in a process by which thought evolved from ancient times.

During the past few decades, modern technology, with radio, TV, air travel, and satellites, has woven a network of communication which puts each part of the world in to almost instant contact with all the other parts.

So one begins to wonder what is going to happen to the human race. Technology keeps on advancing with greater and greater power, either for good or for destruction.

During the past few decades, modern technology, with radio, TV, air travel, and satellites, has woven a network of communication which puts each part of the world in to almost instant contact with all the other parts.