"Morality is the idiosyncrasy of decadents having the hidden desire to revenge themselves upon life – and being successful." 
Frederich Nietzsche




It's hard to state "I am a good man" . While it seems I have more arguments to say "I am not a good man" , this definition caught my attention listening to JBP's "Maps of Meaning". 
I see often in myself and others, anger and desire of revenge lurking beneath an apparently morality surface. 

I attach value to this definition.