Labor is a kind of folk pedagogy with magical power, which opens up a new source of educational wisdom for us. This source is unknown to book education theory. We are convinced that only through sweat, calluses and the hard work of people can people's hearts become sensitive and gentle. Through labor, people have the ability to understand the world around them with heart. -Suhomlinski

The lofty moral significance of labor lies in that a person can show his wisdom, skills, selfless love for his career and his willingness to pass on his experience to his comrades in arms in the material achievements of labor. -Suhomlinski