author
Best known today for a single early-20th-century work, this elusive writer explored one of the biggest questions in human history: how thought and language began. The result is a wide-ranging, reflective study that brings together philosophy, religion, and the history of language.

by M. Moncalm
M. Moncalm is a little-documented author associated with The Origin of Thought and Speech, a work first published in 1905 and translated from French by G. S. Whitmarsh. Library and public-domain records consistently point to that book as the main work connected with the name.
The book examines the relationship between human thought, speech, religion, and early culture. Its chapter topics range from comparative philology and primitive humanity to myth, metaphysics, and sacred texts, giving it the feel of a broad intellectual inquiry rather than a narrowly technical study.
Very little reliable biographical information about the person behind the name appears to be readily available in major public sources. Because of that, it is safest to remember M. Moncalm through the surviving work itself: a thoughtful, ambitious attempt to explain how language and consciousness may have developed together.