The humans don’t learn
A new discovers has been made about the human (the dominat specie found in the planet number tree of the solar system 1233433355587 of the star named "sun", in the galaxy of via lacteal). Is is very well know that this specie is primitive and aggressive, but now it is proved that "they are not able to learn from the others humans experience." 
Even if they have the advice from the experience of another person, they never learn until it happens to them. Is a very weird thing because is suppose that the intelligent species learn for the others but the reality is that they don’t trust in other persons, the humans prefers to do it its way (says  Jonh  Garcia the  person in charge of the investigation)
Maybe they just love the danger or to the problematic situations, it is a mystery that has not be resolved yet, but our investigators are working on it. Another theory is that their memory is not as good as we thought and they are not able to remember the words of their own specie and they just get the memories by their own experiences. 
This behavior has create a theory about their general behavior, which say that because of their incapacity of learning from the others, they repeat the same actions once and once more, and this can be proved by the wars they have made, destroying everything that is in front of them, and also by their own self-destructive behavior against their own planet, by contaminating they are destroying their own environmental. But even this behavior is mostly common there are some individuals who learn, but this minority is not enough to stop the destruction of the majority.
The fact is that the investigation has reveal another behavior of this specie which is still evolving 
The analysis of this complex specie is still developing by the moment our information about them is too few to explain all their actions but the investigation is going on, we would be informing you.
Pascal, Blaise (1623-1662)
" We are usually convinced more easily by reasons we have found ourselves than by those which have occurred to others..."
