How the World will look like in the next 50 years
The world has changed a lot in the last 150 years, but we humans are driven by the same basic needs as we were 150 years ago, food, sleep, sex, the feeling of being appreciated and loved. Will this change in the next 150 years? No.
If you take away all gadgets that people in some part of the world are using for entertainment, the inventions that have affected most people around the world for everyday living are the telephone, electricity, radio, television, computer, the car and the ability to communicate through Internet. Then we of course have a lot of inventions that have made life easier, like new medicine, faster transports etc.
In general the inventions for the last 150 years have been a human strive for freedom and communication, to be able to get in control of the time and world. Since there is still much to do in this area, this will be the focus at least for the next 150 years.
Predicting the future is important for two reasons; first we need to start to think about what kind of future we would like for ourselves and to pass on to the next generation, and then we need to know what decisions we need to make today that will give the best result in the future.