It’s still rings true today. Science moving faster than society is how we end up with things like AI, driverless cars, etc, where science and technology don’t match laws and expectations which don’t match up with societal requirements. To some extent, society puts checks and balances on science and technology. That’s a good thing overall. But oftentimes society elects individuals that aren’t realistic thinkers and instead of keeping science in check, they’d rather relive the past.

We always need to push forward, embrace change and new ways of doing things, but we need to make sure we don’t move too fast while also not pumping the brakes too hard. that’s a hard balance to find.

Flying cars exist, but only for a few billonairs, same as most other big invention today. Space hotels in the near future, while a lot of people don't even has the money for a living place.