I was reminded of an episode (Mathematics of Tears) of Andromeda today. At the end was this short dialogue:

Rev. Bem: I believe anything that can love has a soul. Have you ever felt love? 
Rommie (Andromeda): I’ve learned that it’s dangerous to love. It can drive you crazy.
Rev. Bem: Then perhaps that’s what tears are for.    

Mood: emotional roller coaster…