Some group of children play on the railway rail, but that place has
two railway rails, also in uses, another stopped using, some child has
only chosen the railway rail which stops using, other children
completely squat on the railway rail which still used to play, very
unfortunately, the train has come, at that time but your station in
side the railway rail cut, without enough time has informed these
children, this time, which railway rail could you use the cut to
change the train?
   
    Chooses rescues some children, in other words, the necessity
sacrifices that in to stop using the child which on the railway rail
plays, but that child obviously has made the correct decision, was
separated from him the friend to choose the safe place to play, but
his friends were ignorantly choose in the place which should not play
play.

    Why can make the correct choice the person actually often wants
ignorant to sacrifice for the majority person? ?
  
    Does not have the word......