By Rafael Hidalgo Every Father’s Day, children are encouraged to give something to their fathers. This year I find myself thinking about the opposite question. What do I hope to leave my daughters? For the past several years, they have watched me train for ultramarathons. They have seen the early mornings, the long hours on the trails, and the weekends spent preparing for races that most people would consider irrational. In 2023, I completed the Ultra Trail du Mont Blanc, a