dreams give a lesson too

I agree with you here. Dreams are the reflections of our conscious mind and they tend to give us some message or other but the problem is most of us tend to forget what occurred in our dreams. Consider yourself lucky for having been able to remember and reproduce your dream word to word. Most of the times i dream of stringing words together creating meaningful sentences using exotic vocabulary which normally I would have forgotten to use if I were writing something consciously. But once I get to realize it's just a dream it's all gone. I have been able to recollect them only a handful of times.

I beg to disagree here my friend. Look deems are nothing not the reflection of our interaction in the real life both expressed and suppressed. Hene if we say drams can teach us lesson it would be wrong for dreams without the past context can not say or express anything. Yeah we can rather be reminded of something serious job we have not started yet or are taking it for granted.