Lust is reactionary.
It is not only that he smiles when he kills. It’s that only when he kills is his smile truly genuine.
I hate teaching. I hate the students. I just want to punch them in their smug little faces over and over again. But I am led to believe that this is not within the boundaries of acceptable pedagogy.
Of course, there are always a few good ones. The artist must be discouraged.
Time will tell.