> In our lifetimes, we may see fully realistic virtual reality, abundant fusion power, cognitive enhancement through brain augmentation, mind uploading, relativ

> In our lifetimes, we may see fully realistic virtual reality, abundant fusion power, cognitive enhancement through brain augmentation, mind uploading, relativistic space travel, unlimited personalized entertainment, full control over our genomes, ultra-luxurious hypersonic air travel, and extremely pleasurable drugs that carry no major side effects. Promised before. It was a lie then, it will be a lie now. Seriously though is this sort of stuff just nostalgia bait for people who were naive enough to believe it the last time?