This is what psychology says about the meaning of dreams. What we experience during the day can be key in the script of what we dream at night.

Dreams are a form of preparation to face the challenges that arise in life'real', says psychologist Diego de la Guerra. "Dreams should be attended as a coherent fruit of our psychic life (and, of our internal conflicts) " says Gema García Marcos, a sleep specialist from Buencoco, in La Rioja.