Hi Galaxy,
For me, it was more like "Tomorrowland" in the recent Disney movie. I was a boy like the one in the movie (though a bit younger at the time) and also went to that same World's Fair and rode on the same "Small, Small World" ride. My visions for the future were so much like the techno-utopian vision they show in the movie--I actually felt somehow vindicated that they had put out such a realistic version of my early ideas! However, I found that the actual reality of the future (the one I am living in now) was much more like the dull concrete authoritarian version the heroine finds when she finally gets there. What has actually been real and engaging and worthwhile has all been in the field of human relations. It has been the kind of loving and living that could take place a 1000 years ago or a 1000 years in the future.
So, what does it all mean? I had such glorious ideas about the future and what it would bring. However, looking back over the 55 years since then--a period during which I expected not only to see all kinds of marvelous technological developments, but to have grand adventures--I see nothing of the sort. Sure, technology advances, but in the end what we are excited about becomes merely prosaic. I have seen the glorious versions of the future they were excited about in the 20s and 30s with airplanes grandly criss-crossing the globe. However, when you get there and get used to it, it becomes once more, just the ordinary.
It's a mistake to set your hopes on technology or on utopias. The real advance, when it occurs, is in the human heart. When that occurs to enough people, real utopias become possible. Technology is nice, but the real revolution takes place inside.
Cordially,
S&S