The future is unpredictable, today's modern world has so much to offer and as time goes by, the level of innovation is becoming wider and wider as each brains continue to develop and invent things that would make the world a better place to live in. But what if 20 years from now, innovation and technology has gone too far and nobody had predicted that a discovery that was suppose to help became something that the whole world will carry as a burden? Would you be able to still say that "The world today is a better place to live in?