""The Folly Of Building Temples Of Peace With Untempered Mortar: The Necessity Building Temples Of Peach With Tempered Mortar"" is a book written by John Bigelow and published in 1910. The book explores the idea that building structures of peace without proper planning and preparation is a futile effort. The author argues that in order to achieve lasting peace, it is necessary to approach the construction of peace with a tempered and well-thought-out...