““He has been travelling blindly, whether forward he cannot say, without learning anything except that he has not yet learned anything, unless he counts the extent of his own ignorance, like those who have searched fruitlessly for the source of the Nile. Like them, he must take into account the possibility of defeat. Hopeless dispatches, scrawled on pieces of bark, sent out in cleft sticks from the swallowing jungle. Suffering from malaria. Bitten by snake. Send more medicine. The maps are wrong. ””
