JUST A VISION #1:
It may sounds crazy, but in the future we (human beings) may not have biological bodies as we have now. Right now we are trying to find another "uniform" for our entire collective mind, knowledge (which is expressed as Internet) by creating machines or systems that have an AI - Artificial Intelligence. Simple example is in cars - many companies are working on so called "autonomous vehicles" that will think for us - so if we have a car or actually anything else which can think for us.. then why we should think at all? Why we should have our bodies if there is no conscious "thinker"? ...and what if we will find a way to create not only AI but also Artificial Feelings? The future is going to be really crazy, seriously. Cheers :)
Write in comments your vision of the future and AI.