The Golden Gate bridge was completed and dedicated for use in 1937. It was a pretty impressive piece of work. Check it out:
The idea of actually building this necessarily very big, complex structure took hold among some forward-thinking people; they were business leaders on the far side of the San Francisco bay area, in Santa Rosa, north of the waterway. Those enterprising folks in the California outback got together and started pushing the preposterous idea of building a bridge. Everybody who looked into the possibility of such a project knew it would be a tall order, no doubt about it.
Could such a thing even be done?
The Chamber of Commerce in the city of Santa Rosa, Sonoma County, set the wheels of potential progress in motion. That is to say, in 2012 parlance, the "private sector." haha. They ran with the idea of getting something started. Together with "public sector" legislative bodies, the elected Board of Supervisors of Santa Rosa and of San Francisco, they recruited some engineers to actually get the ball rolling on the design requirements of such a gargantuan task.
An elected governmental body, the California legislature, eventually took on the massive project in 1928, turning its implementation over to their highway department. Bond financing became a problem in 1930, after the Crash when times were hard and folks didn't have much money. Many didn't even have, as they say, "two dimes to rub together." So a major player in the financial industry, a founder of the Bank of America in San Francisco, bailed out the debt logjam by, according to Wikipedia, agreeing to buy the public-issue bonds, in order to get the bridge constructed. Actual construction work began in 1933.
By April of 1937, long story short, there was a bridge where none had been before; and now, seventy-five years later, it's still there. I know this is true. Pat and I have walked across the thing many times, even though we live in North Carolina. Our business-administrating son, a SF resident, rode across it yesterday on his bicycle.
These things have happened in history. Put that in your public/private-sector pipe and smoke it, all ye 21st-century couch-potatoed Americans. Where there's a will, as our grandparents used to say back in the day, there's a way. And they proved it.
Now these days, such projects would be much more complicated.
Or are they? Well, yes, but that's a deep subject.
These days, you can't just cook up a big project like that and go out and round up a bunch of folks in need of work and get them to do the thing. Americans don't work like that any more, and besides, our infrastructure is already built anyway, right? I mean, nowadays you can't just find a bunch of shovel-wielding fellers and get 'em to dig a big hole in the ground, pour some concrete and steel into it, then do the same on the other side, and bolt up a bridge between them. Can't do it. Americans don't work like that any more. We're not programmed like in the 21st-century.
I wonder what it is that Americans can do now. We are, you know, pretty damned good at, what? making excuses, blameshifting? These days, we're about as likely to do a big collective work like that as we are to wander out in the yard and watch the sun heat up the roof, or watch the lawn grow.