المُلكُ سياسَةٌ.Kingdom is politics.1
Thus he (a.s.) never approved of doing anything simply for the purpose of achieving or retaining power. On the contrary, he never considered resorting to illegitimate measures, even if the alternative was the possible loss of rightful power.
According to the teachings of Imām Ali (a.s.), politics involves recognizing and employing of legitimate strategies to administer a society and provide its people with material and spiritual welfare. In other words, in Imām Ali’s (a.s.) teaching, exploiting illegitimate methods and tactics, to achieve ends, is not politics, rather they are deception, fraud and as in Imām al-Sādiq (a.s.)’s words, ‘imposture’, even though they may appear effective.2
Therefore, from the viewpoint of Imām Ali (a.s.), the government is based on mastery over the hearts and the subjugation of the intellects and emotions, not dominating over them by the exploitation and subjugation of their bodies. In such an understanding of government, there is no need to resort to duplicitous and illegitimate political strategies and methods. According to Imām Ali (a.s.), power has no sanctity other than to administer justice, and therefore there is no reason to resort to illegitimate or underhand methods to preserve it. Such mastery over hearts is only possible by using legitimate methods and by treating people in accordance to the principles of justice and truth. Unlawful and false policies may achieve and maintain power for a short while, but they will never last long and they bring nothing to people but harm and loss:
لِلحَقِّ دَولَةٌ ولِلباطِلِ جَولَةٌ.“Truth has a [lasting] sovereignty while falsehood has a [short-lived] turn.”3
1.. al-Amāli by al-Saduq, p. ۱۳۲.
2.. Imām al-Sādiq (a.s.) says about Mu`āwiya’s political cunningness: “It is imposture and devilishness; it looks like intellect but it is not intellect.” (al-Kāfi, vol. ۱, p. ۱۱.)
3.. al-Kāfi, vol. ۲, p. ۴۴۷.