第五类

268.Perceiving an apparent connection between certain actions performedby the group and the result itdesires, the group repeats, refines andformalizes those actions intofixed ceremonies, or rituals.

269.One, set forth by Aristotle in the fourth century B.C., sees humans asnaturally imitative—as takingpleasure in imitating persons, things, andactions and in seeing suchimitations.

270.A more complicated system is, in general, more likely than a simplesystem to break down.

271.The killing of birds of prey by wind turbines has pittedenvironmentalists who championwildlife protection againstenvironmentalists who promote renewable windenergy.

272.Second, conservation has been insured by limiting times for and typesof hunting.

273.It has been suggested that these figurines were an ideal type or anexpression of a desire forfertility.

274.A third likely explanation for infantile amnesia involves incompatibilitiesbetween the ways in whichinfants encode information and the ways inwhich older children andadults retrieve it.

275.Whether people can remember an event depends critically on the fitbetween the way in which theyearlier encoded the information and theway in which they laterattempt to retrieve it.

276.Critics also point out that the shallow seaways had retreated from andadvanced on the continentsnumerous times during the Mesozoic, so whydid the dinosaurs survive theclimatic changes associated with the earlierfluctuations but not with thisone?

277.This would have created a barrier of ice extending from the AlaskaPeninsula, through the Gulf ofAlaska and southward along the NorthwestCoast of North America to whatis today the state of Washington.

278.Teachers, it is thought, benefit from the practice of reflection, theconscious act of thinkingdeeply about and carefully examining theinteractions and events withintheir own classrooms.

279.They describe the initial understanding in the teachers with whom theywere working as being"utilitarian...and not rich or detailed enough to drivesystematic reflection."

280.Listen (1987) point out the inconsistency between the role of theteacher as a (reflective)professional decision maker and the more usualrole of the teacher as atechnician, putting into practice the ideas of others.

281.Other features, however, show experts that Pakicetus is a transitionalform between a group of extinctflesh-eating mammals, the mesonychids,and cetaceans.

282.Sociobiology views much social behavior, including aggressivebehavior, as geneticallydetermined.

283.The Democrats tended to view society as a continuing conflictbetween "thepeople”-farmers, planters, and workers-and a set of greedyaristocrats.

284.Nor did the Whigs envision any conflict in society between farmers andworkers on the one hand andbusinesspeople and bankers on the other.