Gaia, mother Earth by her love and by he fruitfulnes feed us, and if we love her too, she cares about us forever. But if we are selfish and expploit her, and damage her, then finally we get in distress. Our goal was with the project to let the youngsters discover by their own research the original harmony of nature and humanity, and how the human race destroyed this harmony though its lifestyle. The generation of young people shall understand that our recent ways of living isn't sustainable, also why it isn't. They can find the right wayonly if they know the connections, coherences and the causes and effects. Important that more and more youngsters recognise how much is necessery to make a change, and the possible ways of it. And more important to reach a change the attitudes, and make a decision to act. Into these processes should be involved disadvantaged youngsters, too. Then by the developing of their competences they won't be obstacles anymore of the society but warriors of sustainable living. It is possible by eqity nd integration. The peaceful life and cooperation between the participant nations of the Carpathiens essential to create a strong European society. It is supported by the pozitive encounters of the project.