Director / Editor: Victor Teboul, Ph.D.

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Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

How can you be tired yet wired? Blame your stone-age brain

By Michelle Spear, Professor of Anatomy, University of Bristol

Why a shattered body and a racing mind so often arrive together at 2am – and what the science says can help.

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