The main features of democracy?

Political pluralism – a variety of political programs, ideas and the ability to defend them freely, including through different political parties.
Elections to government bodies ensure the turnover of power.
The policy of publicity, openness to civil society of events held by the authorities.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.