宜家 ， 我係神經生物學家 因此我知道對舊情人嘅記憶 同記憶中唔舒服嘅感覺 大部分係由兩個唔同嘅腦部系統所介導
Now, I'm a neurobiologist, so I know that memories of old flames and uncomfortable feelings in memories are mostly mediated by two different brain systems