Science

Tuesday, March 4, 2008

The more variety, the more troubles
by Martina Harvanova


Although it cannot be seen and remarked easily,the humans are deemed the creatures with the biggest capability of development. What our personal life of approximately eighty years means in comparison to the 40 00 to 50 000 years of the entire existence of modern humans? The recently released research is showing that we are evolving more rapidly than it used to be in the faraway past. Mostly, the past 100 centuries are known as the greatest evolution factor that affected, for instance, the appearance of many new genetic mutations, skeletal or dental evolution. Furthermore, scientists claim different people all over the world are varying even more and the further the progress of life is carrying on, the notable difference between various races and in fact, species, however weird it can sound, can be seen. Well, the latest knowledge of scientists believe the humans are right know overcoming one of the biggest changes in the whole history of man. And they don't follow the science-fiction-author's views about the future blend of all the races, nations and cultures to a common human form.While trying to imagine, how more different we could possibly be, I've started to think of the reverse. How can it have looked like, let's say, 5000 years ago, when the variety of humans wasn't as apparent as nowadays is. Due to less of this otherness, the people were maybe happier, more satisfied with their life and didn't worry so much about irrelevant things of the every-day life. They definitely didn't have problems with racism in any form, because there was no one that would have been different. Nobody didn't think of himself as of someone that is more valuable than others are only because of his race. Or maybe I am thinking too naive. Of course, there always occurs the though of primacy or contempt of the others, but anyways. It is just one simple fact and it entirely effects the behavior of humans. Isn't it absurd?Why should we scorn other people only because they differ? And doesn't it act on contrary? Isn't it us who is different? Let's meditate about the human's variety and don't rate it as a disadvantage or even bad luck, but a wonderful opportunity to experience a novelty in our lives.

related story: http://news.yahoo.com/s/ap/20071210/ap_on_sc/evolution_speedup;_ylt=AqdSz8JmsKlGg1vDO9x1K0us0NUE

by Martina Harvanova
for PocketNews (http://pocketnews.tv)

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Edited by Zuzana Tylkova

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