Mine is a math term, and my use of it dates all the way back to my religious days, when I thought of Catholic theology as a sort of orthonormal basis to my understanding of the world, helping me to see everything in its proper context. I may or may not have kept a blog with that title, which may or may not be both charming and embarrassing to my current self.
Mine is a math term, and my use of it dates all the way back to my religious days, when I thought of Catholic theology as a sort of orthonormal basis to my understanding of the world, helping me to see everything in its proper context. I may or may not have kept a blog with that title, which may or may not be both charming and embarrassing to my current self.