Jerusalem: The Biography

† In 1095, the Sunni philosopher Abu Hamid al-Ghazali sought refuge in Jerusalem from the Assassins. ‘I shut myself up in the precinct of the Dome of the Rock,’ he said, in a tiny chamber atop the Golden Gate, to write the Revivification of the Science of Religion. This reinvigorated Sunni Islam by separating the logic of philosophy – Greek metaphysics – from the ecstatic revelation of religious truth, while giving each its due. Ultimately his demolition of scientific cause and effect (in his Incoherence of the Philosophers) in favour of divine revelation ended the golden age of Arabic learning in Baghdad and helped undermine Arab science and philosophy.