Some years ago in one of those all too rare moments of reflection it occurred to me that I was only three lifetimes away from the very beginnings of modern psychology. It is generally agreed, as we will see, that what we call "scientific psychology" began with Wundt's laboratory at Leipzig around 1879. Similarly, applied psychology is seen to have begun with the work of Francis Galton in England at about the same time. A short time later James McKeen Cattell, one of Wundfs first American students received his . at Leipzig and went on to work briefly with Galton. Cattell coined the term "mental tests" and went on to.