Status Updates From The Prince by Niccolo Machi...

Now we get on the specifics, Niccolò does a lot of pros and cons of how a prince should act towards his soldiers, people and other nobles but he also warns a lot that a prince should always fear to be hated from any of these parts because any of them can betray him and take him out of the picture.
Niccolò also uses a good analogy that a prince should be astute as a Fox and fearful as a Lion both at the same time