If you have studied a foreign language, you know that you start forgetting what you learn soon after you stop using it. But this phenomenon is not restricted only to foreign languages. In the 1880s, German psychologist Hermann Ebbinghaus identified a “forgetting curve” when he found that people steadily forgot syllables they were given to remember over time. The forgetting followed a pattern represented below, which more recent experiments have confirmed (Murre & Dros, 2015) (Figure 1).

The Indispensable Role of Faculty in Higher Education
If a university were a quilt, the faculty would be the threads holding the fabric together. But despite their essential role, faculty often find themselves undervalued and underappreciated. This article