Sheryl Sandberg shares what gave her the confidence to date again after the sudden death of her husband. For more on #supersoulsunday, visit .\r \r Sheryl Sandberg tells Oprah how losing her husband, and the grieving process that followed, inspired her to write her new book. For more on #supersoulsunday .\r \r Sheryl Sandberg shares how keeping a journal helped her learn to process grief and show gratitude. For more on #supersoulsunday, visit .\r \r Sheryl Sandberg shares how Mark Zuckerbergs kind words inspired her after the loss of her husband. For more on #supersoulsunday, visit .\r \r