Read the text and determine if the sentence is true:

David L. MacFarlane, PhD (March 13, 1893 – January 3, 1953) was an American educator most notable for serving as president of the Kansas State Teachers College (KSTC), now known as Emporia State University. Before heading the Kansas State Teachers College, MacFarlane was a professor of history in a couple of institutions in Kansas.

Sentence: MacFarlane was a great educator
It's impossible to say