Before revision: It wasn't until the late 1800s, however, that a young German philosopher by the name of Herman Ebbinghaus developed the first scientific approach to studying memory.Ebbinghaus, H. (1885).
After revision: It was only in the late 1800s, however, that a young German philosopher by the name of Herman Ebbinghaus developed the first scientific approach to studying memory.Ebbinghaus, H. (1885).