[Editor’s Drawer] The easiest way Adjust Share By Harper’s Staff, This article is only available as a PDF to subscribers. Download PDF Tags 20th century Aneroid barometers College teachers Engineering Humor Study and teaching West (U.S.) More from Harper’s Staff Harper’s index Letters No one looks the same Adjust Share Close < Previous Issue | View All Issues | Next Issue > July 1916 < Previous Issue | View All Issues | Next Issue > Table of Contents Close