Gilbert Keith Chesterton, KC*SG, mais conhecido como G. K. Chesterton, foi um popular ensaísta, romancista, contista, teólogo amador, dramaturgo, jornalista, palestrante, biógrafo, e crítico de arte inglês. Chesterton é muitas vezes referido como o "príncipe do paradoxo".
George Robert Stow Mead was an English historian, writer, editor, translator, and an influential member of the Theosophical Society, as well as the founder of the Quest Society. His works dealt with various religious and philosophical texts and traditions, including Neoplatonism, Hermeticism and Gnosticism.
Granville Stanley Hall was a pioneering American psychologist and educator who earned the first doctorate in psychology awarded in the United States of America at Harvard College in the nineteenth century. His interests focused on human life span development and evolutionary theory. Hall was the first president of the American Psychological Association and the first president of Clark University. A Review of General Psychology survey, published in 2002, ranked Hall as the 72nd most cited psychologist of the 20th century, in a tie with Lewis Terman.
Eugène Louis Gabriel Ferry de Bellemare, né à Grenoble le 29 novembre 1809 et mort en mer durant l'incendie du navire l'Amazone le 3 janvier 1852, est un écrivain de langue française, auteur de romans d'aventures.