On the other hand, the problems caused by the ignorance are at sight. In any home exist problems about health,familiar relations and others.  Because nobody has the sufficient knowledge  to solve that situations. Probably at the outset were simple but  with time usually they become complicated. Some times with a fatal outcome.                                                                                                                                                                                                                                                                                                                                                                                                  The excessive ambition, impels to some individuals towards an excessive accumulation of material wealth. The one that has a million wants two and so on. Nobody is satisfied. This it has been and it continues being the reason of very many crimes.                                                                                                                                                                                                                                                                                                                                                          It means then for example, that it is very difficult to determine the faults or weaknesses of the educative systems, if it is taken into account that are many the factors that influence in the learning. Rather it would think that generally, in spite of those faults and/or weaknesses the School and other institutions as the Churches contribute remarkably in the development of the people, to such point that can be said: the world turns well. That is to say, that in spite of the badnesses and atrocities that daily are seen  everywhere, in a total balance, can be thought that everything walks very well. Something as well as what they say that Galileo said: ” … and yet it moves” .                                                                                                                                                                                                                                          Thanks to God the humanity evolves day with day. It is right to recognize that the Institutions have contributed remarkably in that direction. To describe  the profits reached about, it would be  a difficult task. Science and Technology have allowed to solve many problems. Nevertheless, every day appear any more. Something similar to which it happens with some microorganisms that conform more are controlled, more resistant they become. Luckyly, which newborn that  at  most falls, more rises; the human race are imposed and obtains the necessary conquests in order to be adapted. Precisely this enormous adaptation capacity, tested during multimillenarian periods,  will allows your progressive march  as it can learn of yours experiences and  applies yours acquired knowledges.                                                                                                                                                                                                                Besides what has been said, many facts confirm the thesis that here is defending:  the abolition of the slavery, the blossoming of the new democracies, the globalisation of the Economies, is only some of them.                                                                                                                                                                                                             Nevertheless, as is it happening all time, the experience shows that the great problems of always, even must be, the cause of great preoccupations.                                                                                                                                                                                                                                                                                                                            Precisely in our country there was the great important event: ” Symposium on the Costa Rica of the year 2000 “. From  this,  were emanated great amount of recommendations for all the sectors,  in particular , the great challenges for our Education of the 21st century