HIS book is not intended as an exhaustive review T f facts. I ts aim is rather the presentation of a bio- logical approach to the phenomena of social behaviour. This type of approach was revived by Lorenz's pioneer stnJies. It is characterized by emphasis on the need for renewed and careful observation of the huge variety of social phenomena occurring in nature; by emphasis on a balanced study of the three main biological problems- (unction, causation, evolution; by emphasis on an appro- priate sequence of description, qualitative analysis, quanti- tative analysis; and finally by emphasis on...

HIS book is not intended as an exhaustive review T of facts. Its aim is rather the presentation of a bio logical approach to the phenomena of social behaviour. This type of approach was revived by Lorenz's pioneer studies. It is characterized by emphasis on the need for renewed and careful observation of the huge variety of social phenomena occurring in nature; by emphasis on a balanced study of the three main biological problems function, causation, evolution; by emphasis on an appro priate sequence of description, qualitative analysis, quanti tative analysis; and finally by emphasis on the...