Humans are social beings, which need love, sympathy and respect. Humans are very complex beings indeed. But in the modern world, we humans are becoming more and more like robots, focused too much on work and making money. So much, that we have little time left for meeting people and spending time with our friends and families. Moreover, all things necessary for entertainment now are at our homes, in the form of computers, game consoles and TV etc, that people seldom step outside their home. Few decades ago, people used to play sports and do outdoor activites for entertainment. Doing that, they of course made many new friends, and had the oppurtinity to socialize a lot more than the current generation.