Bekoff,hopes that greater understanding of what animals are feeling will spur more stringent rules on how animals should be treated,everywhere from zoos and circuses to farms and backyards.

• 柏柯夫希望对动物感情有了更多理解后，就应制定出正确对待动物的更严格规则。这些规则无论是在动物园、马戏团、农场、还是在普通人家的院内都适用。