精華區beta GRE 關於我們 聯絡資訊
Issue 90. "There are two types of laws: just and unjust. Every individual in a society has a responsibility to obey just laws and, even more importantly, to disobey and resist unjust laws." 不好意思,另一篇忘記內容了 Arguement "Thirteen years ago, researchers studied a group of 25 infants who showed signs of mild distress when exposed to unfamiliar stimuli such as an unusal odor or a tape recording of an unknown voice. They discovered that these infants were more likely than other infants to have been conceived in early autumn, a time when their mothers' production of melatonin- a hormone known to affect some brain functions- would naturally increase in response to decreased daylight. In a follow-up study conducted earlier this year, more than half of these children- now teenagers- who had shown signs of distress identified themselves as shy. Clearly, increased levels of melatonin before birth cause shyness during infancy and this shyness continues into later life. -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.117.176.38