The studies did not measure the effect on aggression, although future research might, Dr. Sobel said.
Published around the same time, On Aggression, by future Nobel laureate Konrad Lorenz, and The Naked Ape, by fellow ethologist Desmond Morris, added fuel to the fire.
Prosecutors are reviewing a growing body of evidence connecting early childhood exposure to lead and increased impulsivity, aggression and future criminal behavior.
For teams that face each other frequently, players may fight just to send the message to the opposing players that they will be the target of agitation or aggression in future games.
Not because I think it's a barbaric sport that's full of too much aggression and future regrets, but because it means that the man I love will be glued to the television screen for at least eight hours EVERY Saturday and Sunday, and I will be S.O.L. Which comes as no surprise because his love affair with football began long before I entered the picture.
Their answer was a defense policy whereby the United States would deter future aggression with its airborne nuclear threat.
The chief of the Pakistan Army, Gen. Ashfaq Parvez Kayani, gave his forces the green light this week to return fire without waiting for orders from superiors if confronted by any future "aggression" from NATO forces, Pakistani military officials said.
It can't permit Syria to send chemical weapons to Hezbollah in Lebanon, nor can it allow Syria to receive missiles or other weapons systems that will make it harder for Israel to defend itself against future aggression.
This caution does little to prevent future aggression.
The end of communism brought a clamour from East and Central European politicians for Nato membership, as a bulwark against any future aggression by Russia.
