Summary The enthusiasm of Renaissance humanists for classical learning greatly influenced the development of botany in the late fifteenth and sixteenth centuries. Humanist scholars restored the treatises of Theophrastus, Pliny, Galen and Dioscorides on botany and materia medica to general circulation and argued for their use as textbooks in Renaissance universities. Renaissance botanists' respect for classical precepts and models of the proper methods for studying plants temporarily discouraged the use of naturalistic botanical illustration, but encouraged other techniques for collecting and (...) communicating new observations: herbaria, botanical gardens and field trips. (shrink)

This paper provides a translation of the introduction, titled ‘Account of the work’ Ratio operis, to the first edition of Genera plantarum, published in 1737 by the Swedish botanist Carl Linnaeus. The text derives its significance from the fact that it is the only published text in which Linnaeus engaged in an explicit discussion of his taxonomic method. Most importantly, it shows that Linnaeus was clearly aware that a classification of what he called ‘natural genera’ could not be achieved by (...) a top-down approach of logical division, but had to rely on inductive, bottom-up procedures. The translation is supplemented by explanatory notes. (shrink)

We show that if H is an effectively completely decomposable computable torsion-free abelian group, then there is a computable copy G of H such that G has computable orders but not orders of every degree.

The volume documents, and makes an original contribution to, an astonishing period in twentieth-century philosophy—the progress of Arne Naess's ecophilosophy from its inception to the present. It includes Naess's most crucial polemics with leading thinkers, drawn from sources as diverse as scholarly articles, correspondence, TV interviews and unpublished exchanges. The book testifies to the skeptical and self-correcting aspects of Naess's vision, which has deepened and broadened to include third world and feminist perspectives. Philosophical Dialogues is an essential addition to the (...) literature on environmental philosophy. (shrink)

"In the 25 essays that comprise this grimly fascinating volume, Reed shines a light into some very dark corners. From its opening tale of South African baboons with a taste for human babies to a thoroughly icky account of a middle-aged woman's seduction of young boys, these are literary snapshots of the world at its worst."--Amazon.com.

According to Margaret Cavendish the entire natural world is essentially rational such that everything thinks in some way or another. In this paper, I examine why Cavendish would believe that the natural world is ubiquitously rational, arguing against the usual account, which holds that she does so in order to account for the orderly production of very complex phenomena (e.g. living beings) given the limits of the mechanical philosophy. Rather, I argue, she attributes ubiquitous rationality to the natural world in (...) order to ground a theory of the ubiquitous freedom of nature, which in turn accounts for both the world's orderly and disorderly behavior. (shrink)

A theoretical physicist and feminist theorist, Karen Barad elaborates her theory of agential realism, a schema that is at once a new epistemology, ontology, and ethics.

We frequently speak of certain things or phenomena being built out of or based in others. Making Things Up concerns these relations, which connect more fundamental things to less fundamental things: Karen Bennett calls these 'building relations'. She aims to illuminate what it means to say that one thing is more fundamental than another.

Between 1653 and 1655 Margaret Cavendish makes a radical transition in her theory of matter, rejecting her earlier atomism in favour of an infinitely-extended and infinitely-divisible material plenum, with matter being ubiquitously self-moving, sensing, and rational. It is unclear, however, if Cavendish can actually dispense of atomism. One of her arguments against atomism, for example, depends upon the created world being harmonious and orderly, a premise Cavendish herself repeatedly undermines by noting nature’s many disorders. I argue that her supposed difficulties (...) with atomism expose a deeper tension in her work between two fundamental metaphysical commitments each of which has substantial philosophical support: her monist theory of the material world (which maintains that there exists just one natural substance which is the single principal cause) and her occasional theory of causation (which requires multiple finite principal causes in nature -- causes that might be considered individual substances). Her monism undermines atomism while her theory of occasional cause seems to rest on a conception of nature that would be especially friendly to atomism. I argue further that we can solve this tension within a Cavendishian framework in such a way as to preserve her theory of causation and her monism, but that this solution depends upon our taking her monism in a particular (and weak) form. I finally note that we can best make sense of her unique and interesting form of monism by acknowledging her social-political motivations in addition to her motivations in natural philosophy. (shrink)

In the ninth century BCE, the peoples of four distinct regions of the civilized world created the religious and philosophical traditions that have continued to nourish humanity to the present day: Confucianism and Daoism in China, Hinduism and Buddhism in India, monotheism in Israel, and philosophical rationalism in Greece. Later generations further developed these initial insights, but we have never grown beyond them. Rabbinic Judaism, Christianity, and Islam, for example, were all secondary flowerings of the original Israelite vision. Now, in (...) The Great Transformation , Karen Armstrong reveals how the sages of this pivotal “Axial Age” can speak clearly and helpfully to the violence and desperation that we experience in our own times. Armstrong traces the development of the Axial Age chronologically, examining the contributions of such figures as the Buddha, Socrates, Confucius, Jeremiah, Ezekiel, the mystics of the Upanishads, Mencius, and Euripides. All of the Axial Age faiths began in principled and visceral recoil from the unprecedented violence of their time. Despite some differences of emphasis, there was a remarkable consensus in their call for an abandonment of selfishness and a spirituality of compassion. With regard to dealing with fear, despair, hatred, rage, and violence, the Axial sages gave their people and give us, Armstrong says, two important pieces of advice: first there must be personal responsibility and self-criticism, and it must be followed by practical, effective action. In her introduction and concluding chapter, Armstrong urges us to consider how these spiritualities challenge the way we are religious today. In our various institutions, we sometimes seem to be attempting to create exactly the kind of religion that Axial sages and prophets had hoped to eliminate. We often equate faith with doctrinal conformity, but the traditions of the Axial Age were not about dogma. All insisted on the primacy of compassion even in the midst of suffering. In each Axial Age case, a disciplined revulsion from violence and hatred proved to be the major catalyst of spiritual change. (shrink)

Recently much has been made of the grounding relation, and of the idea that it is intimately tied to fundamentality. If A grounds B, then A is more fundamental than B (though not vice versa ), and A is ungrounded if and only if it is fundamental full stop—absolutely fundamental. But here is a puzzle: is grounding itself absolutely fundamental?

Redrawing the Lines,the first book to focus on that interaction, brings together ten essays by key figures who have worked to connect literary theory and philosophy and to reassess the relationship between analytic and Continental ...

A variety of relations widely invoked by philosophers—composition, constitution, realization, micro-basing, emergence, and many others—are species of what I call ‘building relations’. I argue that they are conceptually intertwined, articulate what it takes for a relation to count as a building relation, and argue that—contra appearances—it is an open possibility that these relations are all determinates of a common determinable, or even that there is really only one building relation.