https://www.hkfin-jetso.com/blog/%e4%bf%a1%e7%94%a8%e5%8d%a1%e5%84%aa%e5%85%88%e8%a8%82%ef%bc%81jw%e7%8e%8b%e7%81%9d%e5%85%92-stage-grief-2016-%e6%bc%94%e5%94%b1%e6%9c%83/