"Love or selfishness" forms an interesting axis. 

It might seem strange not to contrast love with hate, but the book of 1 John spends a lot of time on the relationship between love and a focus on what is best for others. It is quite a stimulating perspective on love and its role in the revelation of God. We realise that love can have many "opposites", each of which represents a somewhat "great controversy" that we each must navigate in the particulars of life.