Egon Spengler him, which leaves him a little flustered. He celebrates his 40th birthday during this series, which would put him in his late twenties when "The Real Ghostbusters" began. Age is the largest factor causing Spengler to having transition from active ghost hunting to a mentorship role; in one episode where the original Ghostbusters guest starred on an episode the audience clearly sees middle adulthood has affected the speed and weakened the stamina of the original Ghostbusters. Although Egon Spengler does not appear in the 1990 "The Earth Day Special", his character and status as a Ghostbuster is mentioned, and Harold
Oswald Spengler Civilization risked being destroyed, and was widely distributed abroad before eventually being banned in Germany. A "Time" review of "The Hour of Decision" noted his international popularity as a polemicist, observing that "When Oswald Spengler speaks, many a Western Worldling stops to listen". The review recommended the book for "readers who enjoy vigorous writing", who "will be glad to be rubbed the wrong way by Spengler's harsh aphorisms" and his pessimistic predictions. In his private papers, Spengler denounced Nazi anti-Semitism in even stronger terms, writing "and how much envy of the capability of other people in view of one's lack