Living Philosophy: Eco-Philosophy as a Tree of Life1992
The three basic ecological values, namely reverence, responsibility and austerity are so interconnected that the meaning of each presupposes the existence of the other two (…) They are ethical commandments that follow our deep understanding that everything in life is connected, of the unity of life and its essential fragility.
Hernik Skolimowski. 1992. Living Philosophy: Eco-Philosophy as a Tree of Life. Penguin/Arkana.