Title: Philosophy of life Dermitzakis Giannis (Dermitzogiannis)   Ioannis Dermitzakis (Dermitzogiannis) was one of the most celebrated representatives of music tradition of eastern Crete and specifically the region of Sitia. He is counted among the folklore musicians that made Cretan music known and loved to the rest of Greece , particularly in Dodecanese that correlates musically with Crete and pre-eminently with Sitia. This book contains 3.500 mantinades (folk Cretan couplets) in 250 topics.