The Secret Journal Of A Self-Observer: Or Confessions And Familiar Letters Of The Rev. J. C. Lavater is a book written by Johann Caspar Lavater and originally published in 1795. The book is a collection of personal writings, including confessions and letters, that provide insight into the life and thoughts of the author.Lavater was a Swiss theologian, poet, and philosopher who is best known for his work in physiognomy, the study of facial features...