"The beginning of the twentieth century witnessed the breakdown of the mechanistic theory even within physics, the science where it was the most successful... Relativity took over in field physics, and the science of quantum theory in microphysics... In view of parallel developments in physics, chemistry, biology, sociology, and economics, many branches of the contemporary sciences became... ‘sciences of organized complexity’ — that is, systems sciences."

“Early scientific thinking was holistic, but speculative -- the modern scientific temper reacted by being empirical, but atomistic. Neither is free from error, the former because it replaces factual inquiry with faith and insight, and the latter because it sacrifices coherence at the altar of facticity. We witness today another shift in ways of thinking: the shift toward rigorous but holistic theories. This means thinking in terms of facts and events in the context of wholes, forming integrated sets with their own properties and relationships,”

“The systems view of nature and man is clearly non- anthropocentric, but it is not non-humanistic for all that. It allows us to understand that man is one species of system in a complex and embracing hierarchy of nature, and at the same time it tells us that all systems have value and intrinsic worth. They are goal-oriented, self-maintaining, and self-creating expressions of nature's penchant for order and adjustment. The status of man is not lessened by admitting the amoeba as his kin, nor by recognizing that sociocultural systems are his supersystems. Seeing himself as a connecting link in a complex natural hierarchy cancels man's anthropocentrism, but seeing the hierarchy itself as an expression of self-ordering and self-creating nature bolsters his self-esteem and encourages his humanism.”

“Evolving our consciousness is not something we do only for ourselves — it is something we do also for others... for all others, and for the Earth. Because when we open up and let our body and mind feel our ties with others and with nature, we change ourselves, and change others around us. When a sufficient number of people pray or meditate together, or find another path to evolve their consciousness, other people are affected as well. More sick people heal, divorce and suicide rates drop, crime and violence diminish. When many people open up, a powerful force develops — a leap of consciousness takes place. All the great prophets and sages of history knew this, Jesus as well as the Buddha, Mohammed as well as Zoroaster — and more recently the same as Sri Aurobindo, Teilhard de Chardin and the Dalai Lama.”

“In sum, the processes of evolution create initially comparatively simple dynamical systems on particular levels of organisation. The processes then lead to the progressive complexification of the existing systems and, ultimately, to the creation of simpler systems on the next higher organisational level, where complexification begins anew. Thus evolution moves from the simpler to the more complex, and from the lower to the higher level of organisation”

“We are beginning to see the entire universe as a holographically interlinked network of energy and information, organically whole and self referential at all scales of its existence. We, and all things in the universe, are non-locally connected with each other and with all other things in ways that are unfettered by the hitherto known limitations of space and time.”

“In the contemporary systems view man is not a sui generis phenomenon that can be studied without regard to other things. He is a natural entity, and an inhabitant of several interrelated worlds. By origin he is a biological organism. By work and play he is a social role carrier. And by conscious personality he is a Janus-faced link integrating and coordinating the biological and the social worlds. Man is, in the final analysis, a coordinating interface system in the multilevel hierarchy of nature.”