Sophie Fontanel, au-delà des modes

Like the models she has long portrayed, Sophie Fontanel moves freely between different lives: journalist one day, writer the next, she is a daily presence on Instagram, where half a million people follow her. A former reporter for "Elle," this woman who has analyzed the trends of the fashion world now makes her disconnect from the times her trademark. Why, contrary to convention, does she embrace her gray hair and the signs of aging as a sign of emancipation and seduction? How, in an excessive world, does she make the elegance of feeling a strength? This week, Sophie Fontanel is Rebecca Fitoussi's guest on "Un monde, un regard" (A World, A Perspective).