scholarly journals „Humanae vitae” odpowiedzią na współczesne sporyfilozoficzno-teologiczne oraz przypomnieniem podstawowych prawdchrześcijańskiej wiary

2019 ◽  
Vol 32 (3) ◽  
pp. 38-55
Author(s):  
Ryszard Moń

These reflections concern the problems discussed in the Humanae Vitae encyclical against the background of contemporary discussions about ethical maximalism and minimalism, the universal nature of moral norms, the existence of inherently evil acts, the so-called fundamental option, the specific nature of Christian ethics. On this basis, the essay then discusses issues which, while being strictly theological, have their reference to secular life, namely to fatherhood and parenthood, as the most significant, though often disregarded, issues discussed in the encyclical, a reminder of the basic truths of faith. Unless they are accepted, all topics related to marital life remain suspended in a vacuum. The encyclical shows that life is a gift from God, and not the effect of biological processes. Naturally, the latter are very important, but not essential. It therefore makes some maximal statements, showing that only this way will people be able to prove themselves as rational beings, who are responsible for and who truly love each other, rather than beings who are content to settle for less – instant gratification of their own desires. It is therefore a gross oversimplification to focus on the “detail” of the permissibility of contraception, while disregarding that which truly demonstrates the importance of the problem

Ecclesiology ◽  
2021 ◽  
Vol 17 (2) ◽  
pp. 252-269
Author(s):  
Robin Gill

Abstract This article looks at the ways that Thomas Aquinas’ classic and highly influential understanding of natural law ethics has been criticised by students coming from a number of different faith traditions. It suggests that the way that natural law ethics was deployed in Pope Paul vi’s encyclical Humanae Vitae has not typically been found to be persuasive even among Roman Catholic students. It then looks at the way that Lisa Sowle Cahill takes on board these criticisms and offers a more persuasive account of modified natural law ethics.


2020 ◽  
Author(s):  
Mihai Iordache ◽  

Ethics, Spirituality and Ecumenism includes the most important scientific articles held by the author at various international congresses on Christian Ethics, Spirituality and Ecumenism and published in journals and collective volumes. The presented texts aim the analysing of cuurent themes through the thinking of Church Fathers, authentic preservers of Christian moral norms and Eastern spirituality of famous modern theologians and important philosophers.


2005 ◽  
Vol 18 (1) ◽  
pp. 33-52
Author(s):  
David G. Horrell

This essay first sketches the contrasts between liberal and communitarian approaches to ethics, represented by Jürgen Habermas and Stanley Hauerwas respectively, as a contemporary context in which to read Paul's ethics. Paul is not seen as unambiguously affirming the ecclesial ethics of Hauerwas but rather as offering a rather more diverse range of possibilities and points of critical comparison. In the closing sections of the essay three possible models for the contemporary appropriation of Pauline ethics are outlined: one is closest to an ecclesial model, another is closer to a liberal model which looks to foster a wider consensus on moral norms, and a third considers how Paul's approach to ethics might inform a (possibly post-Christian) social ethic.


Author(s):  
Leslie M. Loew

A major application of potentiometric dyes has been the multisite optical recording of electrical activity in excitable systems. After being championed by L.B. Cohen and his colleagues for the past 20 years, the impact of this technology is rapidly being felt and is spreading to an increasing number of neuroscience laboratories. A second class of experiments involves using dyes to image membrane potential distributions in single cells by digital imaging microscopy - a major focus of this lab. These studies usually do not require the temporal resolution of multisite optical recording, being primarily focussed on slow cell biological processes, and therefore can achieve much higher spatial resolution. We have developed 2 methods for quantitative imaging of membrane potential. One method uses dual wavelength imaging of membrane-staining dyes and the other uses quantitative 3D imaging of a fluorescent lipophilic cation; the dyes used in each case were synthesized for this purpose in this laboratory.


2003 ◽  
Vol 39 ◽  
pp. 11-24 ◽  
Author(s):  
Justin V McCarthy

Apoptosis is an evolutionarily conserved process used by multicellular organisms to developmentally regulate cell number or to eliminate cells that are potentially detrimental to the organism. The large diversity of regulators of apoptosis in mammalian cells and their numerous interactions complicate the analysis of their individual functions, particularly in development. The remarkable conservation of apoptotic mechanisms across species has allowed the genetic pathways of apoptosis determined in lower species, such as the nematode Caenorhabditis elegans and the fruitfly Drosophila melanogaster, to act as models for understanding the biology of apoptosis in mammalian cells. Though many components of the apoptotic pathway are conserved between species, the use of additional model organisms has revealed several important differences and supports the use of model organisms in deciphering complex biological processes such as apoptosis.


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