How and why did the democratic system develop in Athens? How was the essence of Athenian democracy expressed?

During the reign of the outstanding statesman Solon, the foundations of Athenian democracy were laid, which were based on the very laws of this historical figure. The essence of Athenian democracy was that all citizens were equal and they all had the right to vote. So every citizen could be a member of the National Assembly, where the most important state issues were decided.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.