inglês com tecnologia: 20 Wiliam James Sidis

William James Sidis: la triste vida del hombre más inteligente de la historia

William James Sidis Is Likely the Smartest Man to Have Ever Lived

Calaméo - Jornal Academico Mahungu Edição 14 2015

La Gaceta

William James Sidis Is Likely the Smartest Man to Have Ever Lived

Dismantling the Dogmas of Life and Death: How the Forgotten Prodigy William James Sidis Presaged the Quantum Undoing of Time and Thermodynamics – The Marginalian

General history of Africa, X: Africa and its diasporas

Experimental Psychology

Conversation with Hindemburg Melão Jr. on Gratitude and Clarifications, and Life, Views, and Work: Founder, Sigma Society (1)