De la télépathie: Étude sur la transmission de la pensée

The essay examines reports and hypotheses about transmission of thought, arguing that mental events propagate as subtle vibrations through a medium analogous to electromagnetic waves. It draws analogies with wireless telegraphy and resonant phenomena, proposes that sender and receiver must be properly tuned or sympathetically linked, and discusses common contexts for reported occurrences such as close emotional bonds. The author outlines a vibratory or ethereal mechanism, stresses the need for disciplined practice and scientific investigation, and surveys conceptual implications while urging open, critical inquiry rather than outright dismissal.