““Stop the life cycle-I want to get off!”
“Life-cycle Concept Considered Harmful.”
“The waterfall model is dead.”
“No, it isn’t, but it should be.”
These statements exemplify the current debate about software life-cycle process models. The topic has recently received a great deal of attention.”

Source: Blood in My Eye (1971), p. 59

Source: Competitive strategy, 1980, p. 157

Source: Software engineering economics. (1984), p. 4

Source: The American Business Cycle, 1986, p. 2

Arab Spring Transitions Need Home Grown Solutions http://www.theglobalobservatory.org/opinion/554-arab-spring-transitions-need-home-grown-solutions.html - The Global Observatory, 2013

Statement before 1955, as quoted in God Speaks : The Theme of Creation and Its Purpose (1973), p. 266.
General sources
Context: Whether there have been 26 Avatars since Adam, or 124,000 Prophets, as is sometimes claimed, or whether Jesus Christ was the last and only Messiah, or Muhammad the last Prophet, is all immaterial and insignificant when eternity and reality are under consideration.
It matters very little to dispute whether there have been ten or twenty-six or a million Avatars. The truth is that the Avatar is always one and the same, and that the five Sadgurus bring about the advent of the Avatar on earth. This has been going on cycle after cycle, and millions of such cycles must have passed by, and will continue to pass by, without affecting eternity in the least.

Variant: close some doors today. not because of pride, incapacity or arrogance, but simply because they lead you nowhere

[Annual Review of Ecology and Systematics, Adaptation and Constraint in the Complex Life Cycles of Animals, 25, 573–600, November 1994, 10.1146/annurev.es.25.110194.003041]

Bodhi Tree lecture (1999)
Context: The Goddess religion asserts that the earth is alive, and that everything on the earth is part of a living being. We believe that you can celebrate life in many different images and forms, that life moves in cycles of birth and growth and death and rebirth, and that the same spirit moves through nature, through the cycles of the seasons, through the birth and growth and death of plants and animals, and through our lives as human beings. There is a multiplicity of images that you can draw upon for understanding and power, but the reason we focus on the goddess is partly to counterbalance the 5,000 years worth of focus on male holy images, and partly to affirm that bringing life into the world is sacred. Our goal is not to get out of the world or to get out of life, but to integrate it, to celebrate it, to embrace it fully, and to embrace all the different cycles within it