The article looks at how education pays off in Poland. By comparing different types of returns on education, the researchers found that going to school can lead to a 7% increase in earnings each year. This is one of the highest rates in Europe. On top of that, higher education can bring an extra 1.5% benefit to society. The study used a model based on the idea that people choose their education based on what they're good at. Overall, the findings show that investing in education can bring both personal and social benefits in Poland.