Frankfurt/Berlin. Are you ready for the second half of your life? In her article about radical shifts in life (Bereit für die zweite Halbzeit?), FAS author Katrin Hummel features Yunel and the biography work we do for people aged 40+. Why wait until you are old to choose the life you want? Why not take time for a structured approach to shape your biography when you are still young enough to make happiness work?