The Spaniard Leontxo García works in educational chess and has experience in over 30 countries. He gives lectures on the educational, social and therapeutic applications of chess (particularly its power to combat aging of the brain and Alzheimer’s), as well as its history and famous champions (having met all of them since Botvínik). Principal Councillor for Educational Chess of the World Chess Federation (FIDE, 199 countries), he has also been a journalist since 1983. He offers us a fascinating lecture on the educational power of chess, especially for young children, establishing links with the most common school subjects.