"It seems that this subject requires a more thorough understanding of these 'feelings' you speak of," Alexis replied, clearly not blaming Isaac for not being able to explain more to her. "My core functions do not come with an ability to acquire these emotions. I neither understand the concept of human emotion nor experience 'feelings' and I do not see any functional use of such irrational and volatile factors humans normally possess. They are a hindrance to effective decision-making."