If you look at the actual anatomy of information processing you will discover that as information comes in through the senses it literally passes by - for first appreciation - the limbic (emotive) system.
Just a lay-schlock’s question from recall: does this relate to Antonio Damasio’s research, finding that emotion (“the feeling of what happens”) – far from being something that ought to be removed from cognitive analysis and decision-making (ala, say, the Stoics) – is essential to proper cognitive functioning?
[I’m not sure I’ve even put that well; don’t let it derail the rest of the discussion here.]