I'll admit I have an incredibly limited understanding of the works of Plato, but upon a glossing over of the Symposium, it seems he is saying that love of intelligence is of a higher importance/quality than physical attraction. Sapiosexuality is attraction to intelligence first, and is a new term (only popping up around 2004). Which brings me to my question: Is Sapiosexuality simply a case of the internet making up a new word to describe an existing definition, or is there some difference between platonic love and sapiosexuality?
I apologise if this is a rookie question, and I am making some fundamental error in my logic, but I couldn't seem to find the answer anywhere else.