Moon machines

Last Tuesday we watched a documental called Moon Machines at one of my classes. Even when the video didn't have our full attention all the time, and we got distracted a little bit, I think it was pretty interesting, I mean I never had the chance to get to know a little bit more about how humans got to the moon.
Those engineers made me realize how complicated is to make a success from a project like that one, it'a not as easy as wanting it, I really think they were insane (I believe that sometimes that's what the world needs), they really had to figure out how to make all that work, I believe one of the most important steps about it, was the "stacking", it was an improvement that even know its useful, because it implies a lot of knowledge.
That makes me analyze the fact that engineers need to think out of the box, innovate and manage to create new useful ideas that actually could help to improve the results you need to get.
Another part that caught my attention was when they talked about the memory of the computers and how they had to deal with that, and they had to take care of it bit by bit, I can't imagine myself doing it like that, it's a really complicated job and I believe that deserves our respect, must of us wouldn't do that. So I would recommend it and actually I would like to watch it again.