hello there^^ Well, fro what I've seen, and trust me, I've seen quite some things, it is passion what could drive us to irrationality, not necessarily emotions, they are a curious thing, I've analyzed quite some people, we are built with them, a pre defined array that allow us to interpret stimuli, our desire to experience the pleasurable one are what moves the entire spectrum of our actions, without emotion, we would be static, unmoveable, dead-alive, without any desires for anything so you see, they are quite important, what you mean however is that we should have some self control over them, use them, instead of allowing them to use us, I fully support that, we have to seek a balance or the pasons they create could very well be our downfall