When once remembered people as well as memories, inexplicably crazy flash in your mind. Emotional upwelling incomparable miss, very difficult, many people will choose to escape to divert attention, do not have to do so, in fact, is the brain found that a long time no her appearance, is it asking you whether to seal or delete this memory, so as to save space. If you do not meet, then completely disappeared in your world, ready for your new journey.