It must be the case that the common patterns either are innovated more often, or survive better from generation to generation.
Frequently businessmen made conscious decisions not to diversify or innovate because innovation would have come into conflict with these values.
This is not a work of explicit argument over science or politics, or one that innovates with new primary materials.
They innovated words which are historical evidence of the lessons they learned.
The result was the production of satisfactory and high quality works, extremely innovating and incisive in some instances.
It remains to be demonstrated that because many families increasingly practise birth control they will not productively innovate half as fast again.
Many of these improvements were carried out on the home farm, but encouragement to innovate on tenant farms can also be seen.
But it also sets up limits that the creative mind must be able to break in order to innovate.