Watching  a kitten fumbling around , it might feel as if you’ve  never encountered anything so devastatingly adorable in your mortal live . But you may also feel the conflicting urge to squeeze or smush the kitten . This urge  which phycologists call cute aggression ,is a surprisingly common one estimate to affect about a half of all adults . Cut aggression is importantly not link to the actual intention to do harm,  instead it seems to result  from emotional overload . Some scientist think the cute things (elicited) such positive emotions from certain people ,that the  experiences becomes overwhelming .  They hypothesize that sightly  aggressive  discordant  thoughts ,are the brain’s way of  putting the  brake on, and regulating those intense feelings , not getting you to actually eat a kitten . 

elicited 引出

hypothesize 假设

estimate to affect 估计影响

discordant 不和谐的