first few hours of playing with a new synth is the most magic time <| sep |> IGN NickTID 104656 Deposited Alolan Meowth , male , lvl 7 Requested popplio <| sep |> hahaha you can count on me 3 <| sep |> A really good book is Jared Diamond ' s The Third Chimpanzee and Why Sex Is Fun He discusses reproductive strategies in terms of evolution , from hidden ovulation encourages regular sex so men stick around and feed his woman and their kids why menopause if a child needs say , 3 years ' breastfeeding and 15 years to be ready to go it alone , it makes no sense for a woman to have children close to when she would die of old age . The granny effect also becomes a survival bonus the grandmother can help her children raise theirs if she is not busy raising her own , but she is not so essential as a mother .