No, fusion alone will not bring paradise to Earth, but of all of the technologies that are within our reach, fusion is the only one with the promise to take us a long way toward this goal. Are these the thoughts of some ranting lunatics? Not in the slightest; these are the considered thoughts of some of the brightest physicists of our time.
What is fusion? Fusion is the process that works within the sun to turn matter into energy. It is a different kind of fire that takes a little bit of fuel and turns it into a huge amount of energy. This is why the sun doesn’t just burn out after a few years. Fusion is unlimited energy for us all.