Answer: An analog system is a common system where all inputs and outputs are interconnected and are defined such that there is no difference between them. Some reaction takes place, and the whole system stabilizes, reaching a certain state. This is an integrated analog system.
People differ according to their nature-given ability: the power of thought and its development, interaction with one another, personality, and many other characteristics. However, we should never lecture or force a person—we should only gradually raise him. It is a very long process.
From KabTV’s “The Last Generation” 8/20/17