None of Livingstone's predecessors equalled the achievements of this Scottish missionary and explorer, who combined with his zeal in the cause of religion and humanity a spirit of investigation and adventure that made him also the servant of science, the "advance-agent" of discovery, settlement, and civilization. These are at last bringing the "Dark Continent" into the light of a new day that begins to dawn in the remotest corners of the earth. David Livingstone was born near Glasgow, Scotland, March 19, 1813, and he died in Central Africa April 30, 1873. After he had been admitted to the medical profession and had studied theology, he decided to join Robert Moffat, the celebrated missionary, in Africa. Livingstone arrived at Cape Town in 1840, and soon moved toward the interior. He spent sixteen years in Africa, engaged in medical and missionary labors and in making his famous and most useful explorations of the country. His own account of the beginnings of his work, taken from his _Missionary Travels_, shows the sincere and simple spirit of the man, and his natural powers of observation and description are seen in his own story of his first important discovery, that of Lake Ngami. The narrative of Thomas Hughes, the well-known English author, whose favorite subjects were manly men and their characteristic deeds, follows the explorer on the first of his famous journeys in the Zambesi Basin. DAVID LIVINGSTONE I embarked for Africa in 1840, and, after a voyage of three months, reached Cape Town. Spending but a short time there, I started for the interior by going round to Algoa Bay, and soon proceeded inland, and spent the following sixteen years of my life, namely, from 1840 to 1856, in medical and missionary labors there without cost to the inhabitants.