Frustration Quotes - Page 13
Adolf Galland (1954). “The first and the last: the rise and fall of the German fighter forces, 1938-1945”
Zhuangzi, Burton Watson, Columbia College (Columbia University) (1968). “The Complete Works of Chuang Tzu”, p.139, Columbia University Press
Sylvia Plath (2013). “The Journals of Sylvia Plath”, p.16, Anchor
Stephen R. Covey (2016). “The 7 Habits of Highly Effective People: Powerful Lessons in Personal Change Interactive Edition”, p.206, Mango Media Inc.
"The Magic Years: Understanding and Handling the Problems of Early Childhood". Book by Selma Fraiberg, 1959.
Nathaniel Branden (1998). “Nathaniel Brandens Self-Esteem Every Day: Reflections on Self-Esteem and Spirituality”, p.55, Simon and Schuster