Oprah

In March of 1996, Oprah invited Sarah Ban Breathnach to The Oprah Winfrey Show, and her book Simple Abundance inspired Oprah to start a gratitude diary.

Sarah's personal journey toward discovering her authentic self has motivated millions of people to live happier and more joyful lives.

I highly recommend Sarah's books :
"Simple Abundance Gratitude Journal"
"Simple Abundance : A Daybook of Comfort and Joy"
The links take you to Amazon.