A father writes to his son Oskar, calling him his greatest teacher. Through Oskar’s gaze, smile, and innocent wonder, he finds release from anger, permission to surrender, and glimpses of pure presence. From sunflowers and raindrops to the silver hairs in his beard, Oskar helps him see life in its truest form—beyond thought, grief, and struggle. In gratitude and love, he honours Oskar’s wisdom and healing spirit.