So that we know today, they're capable of performances that would have been thought absolutely impossible I think the chimpanzee in captivity who is the most skilled in intellectual performance is one called Ai in Japan -- her name means love -- and she has a wonderfully sensitive partner working with her.
60年代には科学で 絶対に不可能とされていました 研究所にいる一番賢いチンパンジーは 日本にいるアイだと思います 愛という意味です アイには感受性豊かなパートナーがいます