Grateful Quotes - Page 57
Dr. Bernie Siegel (2009). “365 Prescriptions for the Soul: Daily Messages of Inspiration, Hope, and Love”, p.26, New World Library
"The Diary of a Young Girl". Book by Anne Frank, 1952.
Alexandra Adornetto (2010). “Halo”, p.48, Macmillan
Alain De Botton (1993). “Essays in Love”