Violent tendency probably really root establish in the nature at the mankind, but we are capable also to control it.
For quite a long time, philosopher, sociologist and psychologist ponder ceaselessly, missing understanding mankind kill each other is to stem from natural nature or acquired be used to to get.
It is after all as English Hobbes (Thomas Hobbes) in seventeen century the hypothesis of 50 time, our force is inherent, still resemble Russell (Jean-Jacques Rousseau) the theory that offers after a century, is our behavior grown morely environmental influence?
On September 28, 2016, a group of scientists examine this issue afresh from the angle of developmental biology, gotten verdict shows we and other spirit are long kind same, violent nature at least the part is genetic from ancient ancestor.
[caption] deadly sex atttacks the evolution in impersonal mammal. Developmental tree showed the aggression of 1024 kinds of mammalian mortality that gets with random map method the systematic growth result of degree. Arrive from yellow cardinal, mortality aggression degree is deepened along with color and increase. Grayish express to lack mortality attack. The number of mammalian ancestor node that with the mankind deadly sex force compares is red, main placenta kind the mark that support a department is black dot. Gules triangle states human system learns the position.
Investigator is in scientific periodical " natural " in write: Mortality force appears " deep root establish at " monkey, simian kind with wisdom person this one branch. It is certain that this is alluding the mankind mortality force tendency of the level results from we are in the mammalian developmental branch that has apparently violent tendency (result from namely the biology of collective and developmental ancestor kind group) in hold position.
Spanish scientist collects data from inside 1024 kinds of existent mammalian four death case, studied at the same time from Stone Age terminal (about 50 thousand before coming 10 thousand years) up to now 600 many mankinds are planted group information. These animal example represented about 80% mammal familial. This research with a view to adopts the dead scale that mortality method place creates by the member of same species, point to war, killing in human research, kill baby, execute and other murder in cold blood. They search the similar sex between the species that has collective ancestry likewise, with this violent degree of conjectural ancestors, rebuild the history that ancestral kill leads. Discovery is planted inside the death that kill caused about 0.3% mammal.
But long to all spirit kind, rodent and hare kind ancestor, kill caused the death of about 1.1% . To spirit is long kind with tree Zuo more the collective ancestor of the near future, this rate increases to 2.3% . This group discovers, be in about 200 thousand when to the mankind 160 thousand years ago collective ancestor first time appears, kill ratio and other spirit are long kind adjacent, it is about 2% .
They write: "This means the mankind genetic in systematic evolution process violent characteristics. "This means the mankind genetic in systematic evolution process violent characteristics..
Collective author Jose Maria Gomez Reyes tells Afp, the element that new data makes clear to evolution is human rough stuff but not be exclusive element. Developmental element is genetic not only, be lived probably also the influence of environmental pressure. Consider to think, in fact, character of these two kinds of conduct is sociality and domain sex wisdom person close predestined relationship kind group of place are mutual, also make human heredity it seems that the level of mortality force. Also make human heredity it seems that the level of mortality force..
The Mark Pagel comment of thunder fourth university should consider to say: "It has reason to let us believe the mankind compares general animal natively more violent " .
But it shows the mankind is capable to change this kind of trend infirmly likewise.
"Current society is embraced mix by system of constabulary mechanism, jurisprudence, prison the culture manner with sturdy violent boycott, homicide is led under 0.01% , what predict than the author is about 200 times lower below current natural state. What predict than the author is about 200 times lower below current natural state..
"Hobbes gave Lu Suochong heavy biff, do not have however him knockdown. " we are really unripe and violent, but capable also to try to be controlled effectively to violent tendency below current environment.
