• Entry
  • Reader's guide
  • Entries A-Z
  • Subject index

Play Fighting

Play is a common feature of many young mammals, including humans. Although difficult to define objectively, play is readily recognized by observers and has several consistent features: It is engaged in voluntarily, has no obvious utilitarian value, and appears to be ...

Loading
  • Loading...
locked icon

Sign in to access this content

Get a 30 day FREE TRIAL

  • Watch videos from a variety of sources bringing classroom topics to life
  • Read modern, diverse business cases
  • Explore hundreds of books and reference titles