This presentation traces the intellectual foundations of human-environment relations, from Greco-Roman philosophy to contemporary approaches in applied psychology. It explores how ideas of harmony, beauty, and civic life have historically informed the way environments influence human flourishing. Lizori is situated within this intellectual trajectory as a place where cultural heritage and contemporary thought intersect. The contribution emphasizes how philosophical traditions provide conceptual depth to today's challenges of sustainability and wellbeing. By reconnecting classical insights with modern theories, the presentation highlights the enduring value of integrative perspectives for understanding the mutual shaping of people and environments.