translation.en: The chimps -- there's no time to discuss their fascinating lives -- but they have this long childhood, five years of suckling and sleeping with the mother, and then another three, four or five years of emotional dependence on her, even when the next child is born.
translation.zh: 现在没有时间来谈论黑猩猩的奇妙生活， 不过，他们的童年也很长， 有五年的时间，它们吸吮母乳，跟母亲睡在一起， 之后大约有三到五年的时间 小黑猩猩都对母亲有情感依靠，即使有新生儿的出现，也是如此。