Once I tried to make a standardization of staircases. Probably that is one of the oldest of the standardizations. Of course, we design new staircase steps every day in connection with all our houses, but a standardized step depends on the height of the buildings and on all kinds of things.
Just as it takes time for a speck of fish spawn to develop into a fully grown fish, so, too, we need time for everything that develops and crystallizes in the world of ideas. Architecture demands more of this time than other creative work.