structural:scholar_edition, quality:corruption
Physical appearance and personality

The courtier and historian Michael Psellos, who was born towards the end of Basil's reign, gives a description of Basil in his Chronographia. Psellos describes him as a stocky man of shorter-than-average stature who nevertheless was an impressive figure on horseback. He had light-blue eyes, strongly arched eyebrows, luxuriant side whiskers —which he had a habit of rolling between his fingers when deep in thought or angry—and in later life a scant beard. Psellos also states that Basil was not an articulate speaker and had a loud laugh that convulsed his whole frame. Basil is described as having ascetic tastes and caring little for the pomp and ceremony of the Imperial court, typically wearing a sombre, dark-purple robe furnished with few of the gems that usually decorated imperial costumes. He is also described as a capable administrator who left a well-stocked treasury upon his death. Basil supposedly despised literary culture and affected scorn for the learned classes of Byzantium.

According to the 19th century historian George Finlay, Basil saw himself as "prudent, just, and devout; others considered him severe, rapacious, cruel, and bigoted. For Greek learning he cared little, and he was a type of the higher Byzantine moral character, which retained far more of its Roman than its Greek origin". The modern historian John Julius Norwich wrote of Basil: "No lonelier man ever occupied the Byzantine throne. And it is hardly surprising: Basil was ugly, dirty, coarse, boorish, philistine and almost pathologically mean. He was in short deeply un-Byzantine. He cared only for the greatness of his Empire. No wonder that in his hands it reached its apogee".