Fallen Son: The Death of Captain America five issues, each based on Elizabeth Kubler Ross' Five Stages of Grief: denial, anger, bargaining, depression, and acceptance. Loeb lobbied hard to write the series, and succeeded, saying that he could draw upon his own experience of having lost his son Sam Loeb. In the Spring Preview issue of "Wizard" magazine, Loeb said: Wolverine confronts The Winter Soldier about the improbability of Captain America dying from the gunshot wounds suffered at the court house; especially since both Captain America and Winter Soldier, the former Bucky, have both been thought to be dead at one time yet survived. Unable to get
Animal grief sulked and barely moved. Brown deciphered that the male chimpanzee was depressed after the female chimpanzee died. However, Brown concluded that any permanent grief is only found in man, as the chimpanzee seemed fine after a couple of days. William E. Ritter (1925) connects animal and human emotion to provide evidence of human descent from the animal kingdom. He mentions the James-Lange theory, where "all emotional stages as of joy, grief, fear, anger, jealousy, love, are associated with more or less characteristic bodily manifestation". Ritter proposes new evidence to the theory, mentioning that no item on the above list is