Dreams, decisions.

Do you believe in what you dream at night?

I actually believe the dreams tell you what you already know and think, but simply haven't thought clearly yet (maybe because you didn't want to).

What is dream-reading? Its based on association of ideas. X means Y.
It's based on the fact that your emotions are strongly attached to images, and when you dream, your mind uses those images as its words.

Since its been recently argued that emotions are what make people take decisions, and not rational analysis (which only prepares the information on which the emotive side of the brain
has to decide) it seems fitting that when a dream uses images that connect back to emotions, your brain is taking a decision.

When you wake up the next day, don't think whether to follow the advice of the brain or not, you have already taken a decision.