Dylan Siegel, 7, wrote a book called “Chocolate Bar” last year to raise money for his best friend, 8-year-old Jonah Pournazarian. A little more than a year later, it's raised $750,000.

I have advocated using the expression "gender and sexual minorities," or the acronym "GSM," as the collective political term for people who are not cisgender and/or heterosexual. So it was welcome news when UK therapists came out this year in favor of a splendid refinement of the term.