History

That Spring Tired Feeling – Strength Magazine – April, 1924

What is the cause of the “Spring tired feeling”? What is the cause of any tired feeling? We know of some cases in which it appears to be simply a habit of mind, and in which the tired
feeling lasts all the year round. We know of many who are always too tired to work, though never too tired to undergo ten times more exertion in the name of sport.

Stark CenterUniversity of Texas