I wrote this before my New York Times story posted about a year ago and submitted it as an alternative essay on my mother. I am posting this here because I learned that many, many people read my NYT story online and realized their parent had this very condition based on my mother’s symptoms and diagnosis. At this point, there is still no cure for PSP, but I hope that knowledge of the disease, and options for care, help in a small way. Writing has always helped me heal.