1 Jung, C.G. The Essential Jung, p. 195, 202
2 Storr, Anthony. Solitude, p. 197
3 Storr, Anthony. The Dynamics of Creation, p. 147
4 Emerson, Ralph Waldo. Solitude, p. 79
5 Berne, Eric. What Do You Say After You Say Hello?
6 Emerson, Ralph Waldo. Literary Ethics
7 Emerson, Ralph Waldo. Literary Ethics
8 Storr, Anthony. Solitude p. 147