Personality of Sultan Mohammud Ghazni
Sultan Mahmud thought of himself as "the Shadow of the God on Earth", an absolute power whose will is law. He paid great attention to details in almost everything, personally overseeing the work of every department of his diwan (administration).
Mahmud appointed all his ministers himself without advising his wazir (chief advisor) or diwan, though occasionally he had to, as his religion dictated that Muslims should consult each other on all issues.
Most of the time he was suspicious of his ministers, particularly of the wazir, and the following words are widely believed to be his: "wazirs are the enemies of kings..."
Sultan Mahmud had numerous spies (called mushrifs) across his empire, supervised by the special department within his diwan.
Mahmud was a patron of literature, especially poetry, and he was occasionally found in the company of talented poets either in his palace or in the royal garden. He was often generous to them, paying unstintingly for their works according to their talent and worth.