Monday, February 24, 2020

Aristotle's Responsibility Essay Example | Topics and Well Written Essays - 1500 words

Aristotle's Responsibility - Essay Example If a person put his hand up and another one comes along and pulls it down that act could be described as an involuntary action. Conversely, if a person gave another food or drink that resulted in killing him unknowingly then, that could be said to be an involuntary action. Thus, an involuntary action does not shape the quality of a person as it is not an action that is done out of will (Höffe 97). Voluntary actions practiced by human beings shape their character, and how they deal with others, thus making some of them appear just, and others unjust depending on the situation that they are associated with. Apparently, actions shape peoples’ character and define them as who they are with regard to what they do. For instance, a harpist is a character that is associated with playing the harp, not by just theoretically being a harpist. The constant practicing and perfecting of playing the harp are what causes someone to be a harpist. None of the human being’s virtues of character come naturally. If anything, human beings are born with the ability to acquire them, and then use them through habits (Höffe 107). Never the less, habits allow us to perform virtues, but habituation cannot bring something by nature from one condition into another. According to Aristotle, the objection made at 1114B denotes that no one is answerable for their deeds because they feel their actions are the best for them. Any person who has the normal character to perform what is best for him or she automatically becomes a good person. Coincidentally, how a conclusion appears to someone is natural. This means that the purpose for everything someone does primarily appears as a good idea to them. People do not understand the impact of their actions but are more interested in attaining their means (Höffe 103).

Saturday, February 8, 2020

Clonal integration in Panicum trugidum Article Example | Topics and Well Written Essays - 1250 words

Clonal integration in Panicum trugidum - Article Example Many invasive plants are clonal, however little is known about clonal integration. The discussion expounds more on clonal integration on Panicum turgidum, a drought and salt tolerant plant that is used for erosion control, thatching, fodder, and production of flour (Al-Khateeb 2006). Further, it focuses on the establishment of raments either randomly and genetically. The discussion also outlines the major benefits of clonal integration in plants. Panicum turgidum is plant that is very common in Arabia, Senegal, Pakistan and in most parts across the Sahara desert (Al-Khateeb 2006). The plant is widely referred as Tuman, Taman or Thaman in Arabia and Egypt (Al-Khateeb 2006). In Sahara Arabics, it is referred to as Markouba or Merkba. Other names that commonly refers to Panicum turgidum is Guinchi and Du-ghasi especially in Somalia (Al-Khateeb 2006). Most plants do not tolerate in saline areas, however, Panicum Turgidum is a salt resistance plant (xerohalophyte). Photosynthesis in saline plants is generally lower compared to non-saline environment. This is attributed to the limited uptake of carbon dioxide, reduced stomata size, and chlorophyll content; this leads to reduction in plant growth (Hartnett 1993). Competition among the plant also reduces the quantum yield of photosynthesis. It also limits the growth of leaves, stolon length and ramets. Connected raments of clonal Panicum turgidum plants share carbohydrates, water, and nutrients through clonal integration. Studies have shown that clonal integration in Panicum turgidum facilitates establishments of newly produced ramets. Clonal integration also improves chances of survival and reproduction of adult ramets in Panicum turgidum. Importantly, it also helps genets to occupy more open space. The discussed positive effects of clonal integration in Panicum turgidum help the plants to have competitive edge over plants