Mary was a super talent physically but I would be curious to hear what people close to the situation thought of her work ethic and discipline. Her team mates at NOP (maybe outside of Jordan and Galen) were able to build their internal discipline over time. She jumped from being in high school to training with the most elite athletes in North America and mentally they were way way ahead of her. World class track is not fair, it is brutal and small things do make a difference. There is a way to do it correctly but it requires a psychotic level of commitment. I think it was too much too fast, happens. Also don’t go work with Alberto if you don’t want to. Leave if you are unhappy.