Classicly

Dr. Frank Crane (1861–1928) was a Presbyterian minister, speaker, and columnist who wrote a set of ten volumes of "Four Minute Essays" which were published in 1919. Previously, in 1918, he published the book "21", from an article he had written for American Magazine, called "If I Were Twenty-One".

He later penned a much longer treatise entitled "Everyday Wisdom", which was published in 1927. This leather-bound book was subtitled 'A page for every day of the year', and consisted of 365 Four Minute Essays and 52 Little Talks on How to Live. Only scarce remnants of his works on positive thinking and a populist political philosophy have survived for reflection by modern readers.