NASA never really adapted to that new paradigm.
NASA had to adjust to that cruel reality.
They met the challenge. They met it beautifully. The energy that flowed through NASA at that time, the excitement, the adrenaline, it all stemmed from the fact that space had become very crucial to the nation's reputation and strength in the world.
The big difference between NASA of the '60s and NASA of the '90s is that in every way NASA was a young organization back then, ... not only in a demographic sense but also in terms of the life of the agency.