-In a lifetime, all over the planet, we go through essentially the same key stages: birth, transition to adulthood, loving union and death. These stages are celebrated in very different ways in different cultures. It is these particularities that Philippe Desrosiers and the series "La vie en quatre temps" are interested in. Across cultures in different countries, the rituals of passage are distinguished by their uniqueness and their importance in the community. The series "La vie en quatre temps" invites you into a universe where traditional rites coexist with more or less solemn modern rites to celebrate important moments in life and immortalize them in time.