I have a problem with the saying "Love yourself." People say it as if it could cure world hunger: "I know it's hard, sweetie, but all you have to do is love yourself." What kind of advice is that?

It's as if they're saying my medulloblastoma, a type of brain tumor, is going to be magically healed through my ability to love myself. I don't think so.

But during medulloblastoma treatment, I learned something...