Ashumans,itisnaturaltobelievethatwearebornintothisworld...
问题详情：Ashumans,itisnaturaltobelievethatwearebornintothisworldwithaninstinct（本能）.Withoutthisinstinct,everydaylifewouldbeastruggle.Theideaisthathumansarebornwiththeseabilitiesandastheygrowolder,theyna...