Discuss perseverance, challenges, rebuilding life, goal setting, being mentally strong, etc. and how these will qualities will aid me in being successful in college.

500 word scholarship essay describing my most significant achievement and what I learned from the experience that will aid me in being successful in college.   Please discuss how I overcame a baseball injury that left me blind in one eye and dealing with PTSD from the accident during my high school years.  Possibly discuss perseverance, challenges, rebuilding life, goal setting, being mentally strong,  etc. and how these will qualities will aid me in being successful in college.