Sophia Bush reveals what life lessons she learned last year: More insideSophia Bush has recently weighed in on past reflections amid her divorce and illness.Taking to Instagram on January, the One Tree Hill alum posted a photo of herself, while looking back at the past year that taught her life... Sophia Bush reveals what life lessons she learned last year: More insideSophia Bush has recently weighed in on past reflections amid her divorce and illness.Taking to Instagram on January, the One Tree Hill alum posted a photo of herself, while looking back at the past year that taught her life...