Flavonoids are a class of low molecular weight phenolic compounds that is widely distributed in the plant kingdom. They exhibit a diverse spectrum of biological functions and play an important role in the interaction between plants and their environment. Flavonoids not only protect the plant from the harmful effects of UV irradiation but also play a crucial role in the sexual reproduction process. A special class of flavonoid polymers, the tannins, plays a structural role in the plant. Yet other classes (...) of flavonoids, flavonols and anthocyanins, have been implicated in the attraction of pollinators. Certain flavonoids participate in the interaction between plants and other organisms such as symbiotic bacteria and parasites. This raises the intriguing question as to how these different compounds arose and evolved. Based on taxonomy and molecular analysis of gene expression patterns it is possible to deduce a putative sequence of acquisition of the different branches of the biosynthetic pathway and their regulators. (shrink)

From "Materialism and Revolution" through _Hope Now_, Jean-Paul Sartre was deeply engaged with questions about the meaning and justifiability of violence. In the first comprehensive treatment of Sartre’s views on the subject, Ronald Santoni begins by tracing the full trajectory of Sartre’s evolving thought on violence and shows how the "curious ambiguity" of freedom affirming itself against freedom in his earliest writings about violence developed into his "curiously ambivalent" position through his later writings.

I have two aims: to analyze Jonathan Webber’s analysis of bad faith and compare it to my own, traditional, account and to show that Webber’s focus on character, as a set of dispositions or character traits that incline but do not determine us to view the world and behave in certain ways, contributes further to understanding Sartre’s ‘bad faith’. Most Sartre scholars have ignored any emphasis on ‘character’. What is distinctive and emphatic in Webber’s interpretation is his insistence ‘on bad (...) faith’ as a ‘social disease’ distorting the way one views, interprets, and even thinks about the world.. But, again, this pattern is not deterministic. Early in his work, Webber tells us that Sartre does not claim that we have bad faith by ‘ascribing character traits where there are none but by pretending to ourselves that we have ‘fixed natures’ that e.g. preclude the behaviour or character trait of which one is being accused.Though hardly disagreeing radically with Webber I do offer critical considerations. While Webber focuses on character, I focus on Sartre’s contention that the ‘most basic’ or ‘first act’ of bad faith is ‘to flee from what [the human being] cannot flee, from what it is’, specifically human freedom. And I disagree partially with Webber’s articulation of the ‘spirit of seriousness’, and strongly with both Sartre’s and his supporting claim that bad faith cannot be cynical. I also demur from Webber’s overemphasis on the ‘social’. For me, the root of all bad faith is our primitive ontological condition; namely, that at its very ‘upsurge’, human reality, anguished by its ‘reflective apprehension’ of its freedom and lack of Being, is disposed to flee from its nothingness in pursuit of identity, substantiality - in short, Being. (shrink)

Humanism and the Death of God is a critical exploration of secular humanism and its discontents. Through close readings of three exemplary nineteenth-century philosophical naturalists or materialists, who perhaps more than anyone set the stage for our contemporary quandaries when it comes to questions of human nature and moral obligation, Ronald E. Osborn argues that "the death of God" ultimately tends toward the death of liberal understandings of the human as well. Any fully persuasive defense of humanistic values--including the (...) core humanistic concepts of inviolable dignity, rights, and equality attaching to each individual--requires an essentially religious vision of personhood. Osborn shows such a vision is found in an especially dramatic and historically consequential way in the scandalous particularity of the Christian narrative of God becoming a human. He does not attempt to provide logical proofs for the central claims of Christian humanism along the lines some philosophers might demand. Instead, this study demonstrates how philosophical naturalism or materialism, and secular humanisms and anti-humanisms, might be persuasively read from the perspective of a classically orthodox Christian faith. (shrink)

The aim of the paper is to follow a lead of Prof. Stanley Cavell's in his paper, "Kierkegaard's On Authority and Revelation." The lead is: "to understand an utterance religiously you have to be able to share its perspective... The religious is a Kierkegaardian stage of life; and I suggest it should be thought of as a Wittgensteinian form of life." I try to present "form of life" as a larger picture sometimes necessary for understanding language-games, and to suggest that (...) what counts as a form of life will depend upon what particular language-game one is trying to understand. Sometimes then, a person's religious belief might figure into this process as a relevant form of life. I then try to represent Kierkegaard's religious stage by discussing three related concepts: paradox, ideal interpretation, and subjectivity. Paradox is one criterion for marking off the religious stage from the ethical and the aesthetical stages. In the religious stage, the talk of believers about God is such that it interprets the events in one's life according to that belief. In calling this an "ideal interpretation" Kierkegaard is calling our attention to the difference between this and the scientific talk of hypothesis, observation, and evidence. The religious stage is subjectivity—a way of life. In it, the truth of what one says is measured by how one lives in relation to it. This, I suggest, is quite close to Wittgenstein's idea of a form of life being important for understanding the language used within it. My conclusion is that Prof. Cavell's suggestion is a helpful lead in thinking about the connection between Wittgenstein's "form of life" and Kierkegaard's religious stage. (shrink)

This text provides a comprehensive and timely examination of the most pertinent factors affecting institutional ethics committees, for ethicists, trustees, administrators, physicians, clergy, nurses, social workers, attorneys and others with an interest in ethics committees.

Bad Faith and Sincerity: Does Sartre's Analysis Rest on a Mistake? In this opening chapter, I intend to deal with an issue that vexed my earliest ...

In this paper, I pay tribute to Jonathan Webber, one of the most dependable interpreters among recent Sartre scholars. I do so by challenging both him and Sartre on an issue that has long frustrated my work on Sartre. In short, Sartre contends that the For-itself’s desire to be Being-in-itself-for-itself is in bad faith. This raises two issues: Is this desire to be ens causa sui part of the ontological structure of the For-itself? If so, is bad faith an essential (...) part of the human being? I contend that the desire to be the In-itself-for-itself is, on Sartre’s premises, part of the ontological structure of an existing human being. As our original flight from freedom and “fundamental project,” this constitutes bad faith’s “coming into the world,” and remains part of Being-for-itself’s “natural” disposition to bad faith. (shrink)

"I don't want to hurry it ... When you want to hurry something, that means you no longer care about it and want to get on to other things. I just want to get at it slowly, but carefully and thoroughly, with the same attitude I remember was present just before . It is that attitude that found it, nothing else.".

From "Materialism and Revolution" through _Hope Now_, Jean-Paul Sartre was deeply engaged with questions about the meaning and justifiability of violence. In the first comprehensive treatment of Sartre’s views on the subject, Ronald Santoni begins by tracing the full trajectory of Sartre’s evolving thought on violence and shows how the "curious ambiguity" of freedom affirming itself against freedom in his earliest writings about violence developed into his "curiously ambivalent" position through his later writings.

In the present essay I shall attempt three tasks. First, I shall try to illustrate the frequency and contexts in which Sartre associates violence with bad faith. Though focusing primarily on Notebooks for an Ethics, I shall want to show that this connection is hardly confined to that uncompleted and fragmented work. Second, and usually within the same context, I shall aim to make evident the sense or senses in which Sartre ascribes bad faith to violence. For example, what aspects (...) or dimensions of his analysis of bad faith in Being and Nothingness apply here? Third, I want to raise a fundamental question, intended in part to be critical: If, indeed, violence instantiates bad faith, on what grounds can, or does, Sartre justify it on occasion? Given his overall and persistent criticism of bad faith, as well as his embrace of a conversion to authenticity, how can he, in good conscience, strongly endorse, even justify, violence in specified situations? Is there not an inconsistency here? Would not a justification of violence be tantamount to his justifying bad faith in certain circumstances? If so, is not Sartre in bad faith regarding the justification of violence? (shrink)