I’ve just realised that while “normal” means “the usual thing”, it’s also used in geometry to define a thing that is perpendicular to the original.
So it means both “the usual thing” AND “a thing going in a totally different direction”.
¯\_(ツ)_/¯
I’ve just realised that while “normal” means “the usual thing”, it’s also used in geometry to define a thing that is perpendicular to the original.
So it means both “the usual thing” AND “a thing going in a totally different direction”.
¯\_(ツ)_/¯