Alexander the Great in the Quran River in the Punjab in 326 BC, his army nearly mutinied and refused to march further east, exhausted by years of campaigning. Alexander's desire to reach "the ends of the Earth" was instilled by his tutor Aristotle: Alexander derived his concept of `Asia' from the teaching of Aristotle, for whom `the inhabited earth' was surrounded by `the Great sea' Ocean, and was divided into three areas – `Europe, Libya and Asia.' Thus the earth was not round but flat, and `Asia' was limited on the west by the Tanais (Don), the inland sea and the Nile, and on the east
Clearchus (consul 384) Clearchus (consul 384) Flavius Clearchus was a Roman politician who was consul of the Roman Empire in 384 AD. Born into a moderately successful family in the region of Thesprotia, as a boy Clearchus was taught by the philosopher and sophist Nicoles. Moving to Constantinople, in 356 or perhaps 357 he visited Antioch, and throughout this period (until 363) he was an associate of Themistius. From 359 Clearchus was holding a number of unknown posts in Constantinople, and was promoted in 360 to a higher position during this time. It is possible that he was appointed to the post of