Old School Vs. New School
I’m beginning to get a greater understanding about why planners from the past did what they did. The problem is a solution to a 1920s problem was not only the solution at the time but for decades to follow — passed down from one generation to the next without anyone questioning why or if the problem being solved still existed.
The original problem has long since decanted to the suburbs yet the solution remains and itself becomes the new problem to be addressed. An example is removing on-street parking from the CBD due to the morning & evening rush hours. In 1950 when St. Louis had half a million more residents, tens/hundreds of thousands more jobs were in the cbd rather than the burbs, and downtown was the region’s retail center removing on-street parking had some logic. But now, to insist on the same old policy even though the conditions 50+ years later are vastly different is just not logical. Each time period warrants evaluation of current problems and brainstorming on current solutions, not just adaption of half century old solutions just because that was how someone was taught by someone else (who was born in the 19th Century).
Sometimes the past solution will still be applicable, most often it will not. Frequently the best solution for today is to do the opposite of the past solution. To that end I’ve compiled a chart with some examples:
The above is in no way all encompassing. It just represents a few issues that come up in cities and how perspectives can be vastly different depending upon your school of thought. Sadly too many at city hall, from bureaucrats to aldermen, hold the “prior” school of thought.
Is it easier to get them all to understand a new approach or simply replace them? Neither seems an easy task.
Otherwise intelligent people argue for the status quo (old school thought) not because they examined the issues and possible solutions but because that is how they were taught and that is what they have advocated for the last 20-50 years. To do a 180 would be to acknowledge that what they had been doing was wrong.
This is only partially correct. I think that many things done to save cities in the past were destructive and we’d be better off today had solutions not been attempted. That is the beauty of hindsight. The past solutions were the best they had at the time. People were doing what was considered the best solution at the time.
But must we stick with these decisions half a century later? When does it become OK to take a fresh look at our urban policies? Just because a zoning regulation is still on the books doesn’t mean it is permanently etched in stone. Granted, most of the old school of thought now exceeds 50 years so it qualifies as historic.  But like the Century Building, just because something is historic doesn’t make it safe from from destruction.