How The Mind Works

How the Mind Works was published in 1912 during what was the most prolific creative period of Larson's career, producing at least a dozen books in that single year from his Los Angeles base. The book was printed as a compact hardcover in three-quarter green cloth with gilt lettering - a physical presentation reflecting the culturally elevated status that publishers and readers attributed to metaphysical literature.

The 1912 publication context matters deeply. The Progressive Era was marked by widespread epidemic of mental fatigue and nervous exhaustion - what the era called neurasthenia - as populations transitioned from agrarian life to dense, demanding industrial cities. Traditional theological frameworks were losing authority, and the educated middle class sought a practical spirituality that could reconcile personal faith with scientific progress.

While Freud and European psychoanalysis were exploring the subconscious as a repository of repressed traumas and primal drives, Larson and American New Thought took a radically optimistic alternative position: the subconscious is an orderly creative engine operating under exact metaphysical laws, fully accessible to and programmable by conscious direction. This optimistic subconscious model is the intellectual ancestor of the American positive psychology tradition.

How the Mind Works directly influenced Ernest Holmes, who abandoned Mary Baker Eddy's Christian Science after reading it and Larson's other works. Holmes and his brother Fenwicke took a correspondence course with Larson, and Larson's influence on the founding principles of Religious Science was profound and lasting.

Larson later formally joined the Religious Science movement in 1918, serving as an associate editor of Science of Mind Magazine and as permanent faculty of Holmes' Institute of Religious Science in Los Angeles.

Larson's radical mental determinism - the assertion that destiny and environment are entirely determined by individual thought - ignores the complex systemic, economic, and physical barriers that shape human lives. This highly individualistic perspective can function as victim-blaming: framing poverty, structural inequality, or organic physical illness as simply the result of 'incorrect' or 'chaotic' thinking is both factually inaccurate and potentially harmful.

The book's physiological claims - that focused mental concentration can physically increase the number of brain cells to double or triple cognitive capacity - lack any empirical, evidence-based scientific support and conflate subjective metaphysical experience with objective physical biology. Modern neuroplasticity confirms that experience alters synaptic strength; it does not support rapid neurogenesis on demand.

Across twenty chapters, Larson repeatedly restates the same core arguments - that thoughts are causal, that the subconscious must be directed positively, that focusing on limitations creates more failure - in a highly repetitive, formulaic structure. Modern readers consistently report that the brilliant insights are diluted by density of repetition rather than accumulated by it.