Defining love. If friendship is hard to define, love is even more so, not least because there are several types of love. Most present in modern minds is eros, which is sexual or passionate love.In.
Generally, a friend is described as a person whom one knows and with whom one has a bond of mutual affection, typically exclusive of sexual or family relations. Almost every single one of us will immediately nod in agreement to this definition and explain how your good friend never fails to make you smile.