Mutiara, Yetti, and Mulyani found that
Tuan Direktur contrasted the arrogant Jazuli, referred to in the title as "Mr Director", with the more humble Jasin. Jasin spends more time
praying as he becomes richer, and is willing to aid another man in entering business. His access to wealth, in their opinion, brings him closer to
Allah. Thus, they surmise that the novel's
moral is that an arrogant person will find sorrow, but one who is humble and prays to God will find happiness. Abdul Rahman Abdul Aziz, writing in 2009 on Hamka's Islamic interpretations, notes several aspects of Islamic teaching which are reflected in
Tuan Direktur. He wrote that the novel reflected Islamic values of simplicity as a way to overcome lust, warning that, although hard work is necessary, one should not become focused on collecting wealth. Aziz, citing a passage where Jasin tells another man to sell an expensive shirt and use the money to buy shirts for less wealthy persons, further found that the novel reflected a concept of brotherhood; humans are meant to work together to overcome difficulty and not focus on their own needs. Likewise, material wealth should not be considered as important as a wealth of friends and acquaintances. A final point he identifies in the novel is that one living in the modern era should not hold
superstitions. ==Release==