Emotions are a different, secondary aspect to life. It is the physical sameness, the runanubandha with the dead that you want to eliminate, because this can cause sickness and mental derangement, among other things. Emotion by itself is not damaging. If you had a beautiful relationship with someone and now the person is no more, it is healthy to cherish the beauty of that relationship rather than suffer. But if the runanubandha is there, it weakens your body and your mental structure in such a way that instead of cherishing all the beautiful things that happened between two people, you are suffering, and not only that – it will lead to a certain derangement of life. To avoid that, we try to destroy the physical memory alone. It is not only that you cannot forget the emotional and psychological memory, you should not forget it either. Someone who meant so much to you – why should you forget them? You must cherish that relationship forever.