“Cleanthes also connects Ethic and Politic, or the study of the principles of morals and the study of the constitution of civil society.”

Frans de Waal, in a NOVA interview, " The Bonobo in All of Us" PBS (1 January 2007) http://www.pbs.org/wgbh/nova/nature/bonobo-all-us.html; quotes from this interview were for some time misplaced on this page, which probably generated similar misattributions elsewhere, and the misplacement was not discovered until after this quotation had been selected for Quote of the Day, as a quote of Goodall. Corrections were subsequently made here, during the day the quote was posted as QOTD.
Misattributed
Context: I think if we study the primates, we notice that a lot of these things that we value in ourselves, such as human morality, have a connection with primate behavior. This completely changes the perspective, if you start thinking that actually we tap into our biological resources to become moral beings. That gives a completely different view of ourselves than this nasty selfish-gene type view that has been promoted for the last 25 years.

these, though but the feeble steps of an understanding limited in its faculties and its materials of knowledge, are of more avail than the ambitious attempt to arrive at a certainty unattainable on the ground of natural religion. And as these were the most ancient, so are they still the most solid foundations, Revelation being set apart, of the belief that the course of this world is not abandoned to chance and inexorable fate.
Also found in Boole, George (1851). The claims of science, especially as founded in its relations to human nature; a lecture, Volume 15. p. 24
Source: 1850s, An Investigation of the Laws of Thought (1854), p. 217: Ch. 13. Clarke and Spinoza : Concluding remarks of the chapter

Preface of M. Quetelet
A Treatise on Man and the Development of His Faculties (1842)
Context: But is the anatomy of man not a more painful science still?—that science which leads us to dip our hands into the blood of our fellow-beings to pry with impassible curiosity into parts and organs which once palpitated with life? And yet who dreams this day of raising his voice against the study? Who does not applaud, on the contrary, the numerous advantages which it has conferred on humanity? The time is come for studying the moral anatomy of also, and for uncovering its most afflicting aspects, with the view of providing remedies.

Source: Understanding Capitalism: Competition, Command, and Change, 2005, p. 57

Bk I, Ch II
The Ethics Of Aristotle (Vol. I)

A Short History of Chemistry (1937)
Context: In Alexandria two streams of knowledge met and fused together... The ancient Egyptian industrial arts of metallurgy, dyeing and glass-making... and... the philosophical speculations of ancient Greece, now tinged with ancient mysticism, and partly transformed into that curious fruit of the tree of knowledge which we call Gnosticism.... the result was the "divine" or "sacred" art (... also means sulphur) of making gold of silver.... during the first four centuries a considerable body of knowledge came into existence. The treatises written in Greek... in Alexandria, are the earliest known books on chemistry.... The treatises also contain much of an allegorical nature... sometimes described as "obscure mysticism."... the Neoplatonism which was especially studied in Alexandria... is not so negligible as has sometimes been supposed.... The study of astrology was connected with that of chemistry in the form of an association of the metals with the planets on a supposed basis of "sympathy". This goes back to early Chaldean sources but was developed by the Neoplatonists.

Responses in a publicity questionnaire on Lord of the Flies from the American publishers, as quoted in Who Rules?: Introduction to the Study of Politics (1971) by Dick W. Simpson, p. 16
Context: The theme is an attempt to trace the defects of society back to the defects of human nature. The moral is that the shape of a society must depend on the ethical nature of the individual and not on any political system however apparently logical or respectable. The whole book is symbolic in nature except the rescue in the end where adult life appears, dignified and capable, but in reality enmeshed in the same evil as the symbolic life of the children on the island. The officer, having interrupted a man-hunt, prepares to take the children off the island in a cruiser which will presently be hunting its enemy in the same implacable way. And who will rescue the adult and his cruiser?