This paper first explores the concepts of values and ethics, utilizing a social work framework. It proceeds to examine various dilemmas involved in communicating with others via social media tools. Historic boundary i...This paper first explores the concepts of values and ethics, utilizing a social work framework. It proceeds to examine various dilemmas involved in communicating with others via social media tools. Historic boundary issues between students and faculty are discussed, as well as emerging dilemmas that are becoming prevalent within electronic communicative networks （e.g., Skype, Facebook, Myspace, Linkedln, Twitter, and Texting）. The need for policy guidelines within academic environments in the use of social media is emphasized, Similar to the National Association of Social Workers （NASW） Code of Ethics, Arizona State University （ASU） is cited as a model in providing some structure regarding staff responsibility and unethical conduct within its academic setting. An enhancement of these guidelines to include electronic communication is recommended. Guidance is necessary to promote responsible communication, as the right to privacy, freedom of speech, and anonymity are all illusions of invulnerability.展开更多
A group of CAS scientists found in 2002 Paleolithic artifacts made800,000-500,000 years ago in Jinjiang City, Fujian Province. Scientists believe the findings outdatethe known prehistorical records in the province by ...A group of CAS scientists found in 2002 Paleolithic artifacts made800,000-500,000 years ago in Jinjiang City, Fujian Province. Scientists believe the findings outdatethe known prehistorical records in the province by hundreds of thousands of years. In May 2002,Yuan Baoyin, a geologist from the CAS Institute of Geology & Geophysics, and his colleagues broughtto light some stone lumps with discernible flaking traces from seaside facies of sands,blown-reddish clay and reticulated red soil on a high marine-built terrace near Jinyu Village of theShenfu Bay, Jinjiang City in Fujian. Then the collection is sent to Huang Weiwen, an archaeologistfrom the CAS Institute of Vertebrate Paleontology and Paleoanthropology. Huang con-firmed a quartzcore with several flaking scars on the surface and thought it was an indubitable artifact. The siteof the discovery was then once again explored by Yuan, Huang, and Shi Jiansheng, a local geologist.Their investigative expedition led to more discoveries, including six localities yielding stoneartifacts and more than 36 specimens for further research. A dozen of Paleolithic archaeologists inBeijing examined 13 pieces and determined them as Paleolithic artifacts.展开更多
Animals’ nature is in the animalsselves, however, human nature is not in the humanselves. The most important human nature is presented in the fact that human being is the toolusing and toolmaking animal; ther...Animals’ nature is in the animalsselves, however, human nature is not in the humanselves. The most important human nature is presented in the fact that human being is the toolusing and toolmaking animal; therefore, tools can be compared to external bones and external genes of human beings. We must pay attention to not only the study of archeology of knowledge, but also of archeology of tools. Three stages of the sociological development have indivisible connections and interactions with three stages of the tool development, the stage of manual tools, of machines, and of social infrastructures.展开更多
文摘This paper first explores the concepts of values and ethics, utilizing a social work framework. It proceeds to examine various dilemmas involved in communicating with others via social media tools. Historic boundary issues between students and faculty are discussed, as well as emerging dilemmas that are becoming prevalent within electronic communicative networks （e.g., Skype, Facebook, Myspace, Linkedln, Twitter, and Texting）. The need for policy guidelines within academic environments in the use of social media is emphasized, Similar to the National Association of Social Workers （NASW） Code of Ethics, Arizona State University （ASU） is cited as a model in providing some structure regarding staff responsibility and unethical conduct within its academic setting. An enhancement of these guidelines to include electronic communication is recommended. Guidance is necessary to promote responsible communication, as the right to privacy, freedom of speech, and anonymity are all illusions of invulnerability.
文摘A group of CAS scientists found in 2002 Paleolithic artifacts made800,000-500,000 years ago in Jinjiang City, Fujian Province. Scientists believe the findings outdatethe known prehistorical records in the province by hundreds of thousands of years. In May 2002,Yuan Baoyin, a geologist from the CAS Institute of Geology & Geophysics, and his colleagues broughtto light some stone lumps with discernible flaking traces from seaside facies of sands,blown-reddish clay and reticulated red soil on a high marine-built terrace near Jinyu Village of theShenfu Bay, Jinjiang City in Fujian. Then the collection is sent to Huang Weiwen, an archaeologistfrom the CAS Institute of Vertebrate Paleontology and Paleoanthropology. Huang con-firmed a quartzcore with several flaking scars on the surface and thought it was an indubitable artifact. The siteof the discovery was then once again explored by Yuan, Huang, and Shi Jiansheng, a local geologist.Their investigative expedition led to more discoveries, including six localities yielding stoneartifacts and more than 36 specimens for further research. A dozen of Paleolithic archaeologists inBeijing examined 13 pieces and determined them as Paleolithic artifacts.
文摘Animals’ nature is in the animalsselves, however, human nature is not in the humanselves. The most important human nature is presented in the fact that human being is the toolusing and toolmaking animal; therefore, tools can be compared to external bones and external genes of human beings. We must pay attention to not only the study of archeology of knowledge, but also of archeology of tools. Three stages of the sociological development have indivisible connections and interactions with three stages of the tool development, the stage of manual tools, of machines, and of social infrastructures.
