Originally, what was mao zedong's position on population growth?

Mao Zedong had opposed the idea of controlling population growth in China, saying, "The more people there are, the stronger we are."

After the death of Maa Zedong, Deng Xiaoping rose to power in China.  His view of population growth went in the opposite direction from that of Mao. In 1979, Deng started a new policy in China --  the "one child policy."  Under the policy, most Chinese families were restricted to having only one child. Incentives for jobs and financial advantage were in place for those who complied with the policy, and sometimes harsh measures such as sterilizations and abortions were implemented during the years that the policy remained in force.

monarchy doesn’t have to have the hereditary element. there have been elective monarchies in the past where you choose your king-for-life and when he dies elect someone else for the job.

when a country suffers, for example, a drought period, the market product is affected for a low offer, in this case, potatoes; the government has to tax to the households, which have to give more money for the potatoes which they consume, that situation make them consume substitute goods even through loans, it could increase the financial market movement and the inflationary phenomena, the business has to increase salaries in order to the employees could buy a more expensive food (potatoes) and in order to inflation tha business had to buy expensive supplies in the factor market, while the rest of the world have to gain more money to consume the same amount of potatoes.