Filosofia
A Filosofia envolve o uso da razão, da lógica e da argumentação na busca da verdade e do conhecimento da realidade. É uma investigação sistemática das questões fundamentais sobre a natureza da realidade (metafísica), a justificação da crença (epistemologia) e a conduta de vida (ética), entre outras coisas. Ela se concentra principalmente nas causas e na natureza das coisas e dos princípios que regem a existência, o universo material, a percepção de fenômenos físicos e o comportamento humano.
A filosofia pode ser baseada espiritualmente ou fisicamente. A natureza da filosofia é em si mesma uma questão filosófica que os filósofos entenderam e trataram de maneiras diferentes ao longo das eras. Colocando de maneira simples, ela é o amor, o estudo ou a busca da sabedoria ou conhecimento das coisas e de suas causas, sejam elas teóricas ou práticas. Como tal a filosofia leva a, ou é também definida como, uma crença (ou sistema de crenças), que é aceita como autoritativa por algum grupo ou escola. Para as religiões monoteístas, ela é o estudo de toda a sabedoria em sua fonte (Deus), e dos princípios da natureza como o resultado da criação.
O termo filosofia deriva de uma combinação das palavras do grego philos e sophia, que significam "amor" e "sabedoria", respectivamente. Assim, um filósofo é um "amante da sabedoria".
| “ | A filosofia tem a peculiaridade de mudar periodicamente os seus próprios terrenos, mas sempre na direção de afirmar ou pelo menos buscar o ponto de vista de maior generalidade e importância.[1] | ” |
Componentes da Filosofia
Whether dealing with the philosophy of religion, social behavior, science, et al., there are a number of components or branches that are seen as integral parts of one's philosophy. These include Ontology, Epistemology, and Axiology.
Metafísica
- Artigo principal: Metafísica
Metaphysics is the branch of philosophy that studies the underlying principles or nature of reality and the origin and structure of the kinds of ultimate categories of those concepts. It is concerned with the study of First Principles (those that cannot be deduced from any other) and of being. Defined as such it is different from philosophical epistemology and so it is not in relation to the study of knowledge. Metaphysics involves thought about abstract concepts not at the empirical level of understanding found within scientific methodology. This includes topics like the mind and body, or what is called the mind-body problem within philosophy. Also there are existential topics like being, non-being and existence usually brought into focus under ontology. Additionally free will and theism are considered metaphysical topics. Classical theism is thought to expresses core characteristics of the Christian concept of God throughout its history as a philosophy and so Christianity is metaphysical. Metaphysics however in the broader more philosophical sense, outside of Christian theism, also interacts with empirical evidences through reason and logic, transcending past just space-time physical reality.
Ontologia
- Artigo principal: Ontologia
Ontology is intimately connected with metaphysics concerning the nature and relations of being and existence specifically. Essentially the theory of being or the study of existence. Ontologists do not necessarily engage in trying to define what it is to exist but rather comprehensively address what actually does exist. Ontology does not deal in the specifics of existence like seeing if a species of bird is existing, nor does ontology address the even broader category of birds. Ontology actually deals with notions of whether anything even exists at all, immaterial, material, properties and relations, possible worlds and the like are all areas of study within ontology.[2] It is impossible to do science without presupposing some type of metaphysical ontology. For example theists and atheists each hold a very different ontology. Whereas the former see the cosmos as an ordered construct of a divine being, and human being constitutes an immaterial reality, the latter (atheism) assumes the universe as only material and random chaos. Likewise, the evolutionist perceives humanity as nothing more than an animal, while the creationist regards humankind as created in the image of God.[3] Ontological views provide a part of an underlying assumption (philosophy) that governs theories of science that intend to interpret some aspect of the natural world.
Epistemologia
- Artigo principal: Epistemologia
Epistemology is the theory of knowledge and a core branch of philosophy that deals with limits, sources and methods of knowledge. According to traditional epistemology knowledge only requires Justified True Belief (JTB). A popular objection is that there seem to be varying degrees of intensity of belief about knowledge, from cautious to convicted. A particular degree of belief then may be what is required for knowledge not just a Justified True Belief.[4] There can also be practical beliefs but these are based more on a positive attitude rather than epistemic justification.[5] Propositions are fundamental and the objects of belief within epistemology. A true belief in a proposition is not the same as having Justified True Belief (JTB). As opposed to mere true belief a JTB within traditional epistemology has been brought under evidential verification (See: Evidentialism) within an intellectual environment suitable for proper cognitive function. When the proposition becomes verified it converts into JTB and then is often referred to as going through the tripartite analysis.[6]
Axiologia
- Artigo principal: Axiologia
Axiology is the component of philosophy involved with the study of the nature of values and value judgments or worthiness. Biblical axiology is the branch of theology dealing with the nature and types of value, such as law, ethics, conduct, order, and morality. In Predefinição:Bible ref Jesus said that all the laws hang on the commandments to love your God and your neighbor. Therefore, love is the basis for a Biblical axiology.
Ciência e filosofia
Natural science began as a form of philosophy, called "natural philosophy" or "experimental philosophy". In the nineteenth century, the term "natural science" was increasingly used and science was seen as separate from philosophy since the methods and goals of science had become sufficiently distinct from those of traditional philosophy.
Nowadays, scientists often ridicule philosophy as "useless" and philosophers as people who cannot agree on anything. Ironically, leading twentieth century philosophers gave science preferential treatment in their naturalistic philosophies.
Science is often seen as presupposing a particular philosophy but that is not the case. Science is primarily a practical discipline; its standard is utility or "whatever works". It is only when science is asserted as true that it becomes a philosophy, called scientific realism. Then it must compete with other philosophies, something scientists are reluctant to do.
In short, philosophy is concerned with what is the truth and science is concerned with what works.
Ciência e religião
Religion is concerned with what is believed or should be believed. Science may be practiced by people with different belief systems; there is no need for uniformity of belief among scientists. Philosophy provides a discipline in which people of differing beliefs may seek common ground.
Creation science is often portrayed as a "religion" placing itself in conflict with "science." According to this view, creation science is religious, rather than scientific, because it stems from the Bible, a "religious book." Acceptance of creation is thus "by faith," and not by the application of the scientific method. For example, the National Academy of Sciences wrote:
| “ | Religious opposition to evolution propels antievolutionism. Although antievolutionists pay lip service to supposed scientific problems with evolution, what motivates them to battle its teaching is apprehension over the implications of evolution for religion.[7] | ” |
In addition to being an example of the genetic fallacy, this statement confuses the practice of science with what people believe about science.
Alternatively, others, including creation scientists, attribute the conflict between the theories to varying philosophical presuppositions which, they argue, affect a scientist's interpretation of the evidence.
For example, David Bergman, a creationist physicist, attributes the conflict to two fundamentally different worldviews: on the one hand, atomism, which excludes supernatural action in the universe and holds that random events occur in nature; on the other hand, creationism, which holds that the universe depends for its existence on God, and that the laws of nature are a result of his design and plan. Evolution, he argues, is merely a modern iteration of the ancient philosophy of Lucretius articulated in his work, On the Nature of Things.[8]
Under this view, creation science is not "non-science" opposed to the "science" of evolution. Instead, both are "sciences" which are grounded in opposing philosophies, so that the same methods and same evidence lead to opposite conclusions due to the underlying philosophical assumptions of the scientist.
Creation science is related to intelligent design, which differs in that its proponents claim to not make any theological assumptions, and intelligent design does not necessarily oppose evolution. Critics note that the intelligent design movement was started by many of the same individuals previously campaigning for creationism after attempts to get creation science in public classrooms met major opposition due to constitutional church-state separation issues in the United States.
The mainstream scientific community considers creation science to be religiously motivated anti-science propaganda. The religious motivations of mainstream scientists are usually ignored, although leading scientists such as Richard Dawkins are openly championing atheistic religion.
Ciência operacional e ciência das origens
- Artigo principal: Ciência
In addition to allowing for supernatural events in history, creation scientists also distinguish between what they call "operational science" and "origins science." Operational science, according to creation scientists, involves the laws and phenomena of nature which are repeatable and testable through experiment; for instance, the laws of gravity, chemistry, and microevolution. However, creation scientists assert that issues of "origins science" are different from issues of "operational science," because they involve one-time events which cannot be observed or repeated, but can only be inferred from the evidence. Asserted examples of such issues in origins science are common ancestry, the age of the earth, and historical geology, in which the ability of scientists to study the issues is limited by the available evidence, because the actual events cannot be observed first-hand. It is argued that in issues of "origins science," conclusions are much more tentative due to the unrepeatable nature of the events, that the conclusions are therefore much more subject to philosophical bias than in "operational science," and that "origins science" therefore admits multiple possible interpretations of the evidence.
Problemas Filosóficos
Creation scientists have accused mainstream scientists of being too reluctant to admit problems with their own theories. They believe that scientists in one discipline accept too easily the assumed structures present in other fields when doing their work. A growing number of scientists on both sides are recognizing a need to re-evaluate the confidence that science has in some of its basic presumptions, leading to, "An Open Letter to the Scientific Community."[9]
Filósofos notáveis
- Platão
- Aristóteles
- Al-Ghazali
- Maimônides
- Aquino
- Duns Scotus
- Leibniz
- Samuel Clarke
- Reginald Garrigou-Lagrange
- Mortimer Adler
- William Lane Craig
- Richard Swinburne
- Alvin Plantinga
- Peter van Inwagon
Referências
- ↑ Randall Collins, The Sociology of Philosophies: A Global Theory of Intellectual Change (Harvard University Press, quarta edição, 2002), pg. 19
- ↑ John W. Carroll and Ned Markosian, An Introduction to Metaphysics (Cambridge University Press 2010), pg. 12
- ↑ Genesis 1:26
- ↑ Noah Lemos, An Introduction to the Theory of Knowledge (Cambridge University Press 2007), pg. 8
- ↑ Noah Lemos, An Introduction to the Theory of Knowledge (Cambridge University Press 2007), pg. 13
- ↑ J. P. Moreland and William Lane Craig, Philosophical Foundations for a Christian Worldview (IVP Academic 2003), pg. 74
- ↑ Scott, Eugenie C. "Antievolutionism and Creationism in the United States." National Center for Science Education, February 13, 2001. Accessed August 22, 2008.
- ↑ Bergman, David L. "Conflict of Atomism and Creationism in History." Common Sense Science, June 3, 2002. Accessed August 22, 2008.
- ↑ Arp, Halton, Torres-Assis, Andre Koch, Baryshev, Yuri, et al. "An Open Letter to the Scientific Community." New Scientist, May 22, 2004. Accessed August 22, 2008.
Ligações externas
- What comes first epistemology or metaphysics? por Bill Pratt
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