Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleChildren in the same family are very different, but why?AuthorsPlomin, Robert; Daniels, DenisePublicationBehavioral & Brain Sciences, 1987, Vol 10, Issue 1, p44ISSN0140-525XPublication typeArticleDOI10.1017/S0140525X00056272