Critical Thinking Essay

The brain is considered the most complex organ in the body. It is responsible for controlling motor function, the body’s ability to balance and the ability to translate information sent to the brain by sensory organs. The mind is described as the faculty of consciousness and thought. It’s where our feeling and emotions originate from and defines who we are as a person. The brain is composed of the visual cortex, which is responsible for processing visual information. In blind individuals the feature that makes up visions still exists in the visual cortex. These features are now used to process information received from the other senses. However, blind individuals are able to view the images because what’s in their mind.

| Does not demonstrate understanding of ambiguous phrases; does not identify key ambiguity in the memo, includes laundry list of phrases without explanation.

In his article, The Power of Negative Thinking, Oliver Burkeman discusses the realities behind excessive optimism and the benefits to negative thinking. Specifically, Burkeman argues that positive thinking hinders the preparation and motivation necessary to tackle actual real world problems whereas negative thinking allows for such preparation. His argument’s strengths come from his constant use of logic in regards to his evidence whether it be the “fire walkers” in the first paragraph or the opinions of Barbara Ehrenreich in the paragraph nine. In short, Burkeman does a superb job of championing the benefits of pessimism through his criticism on positive thinking.

Teaching higher order thinking skills is not a recent need. It is apparent that students, at all levels of education, are lagging in problem-solving and thinking skills. Fragmentation of thinking skills, however, may be the result of critical thinking courses and texts. Every course, especially in content subjects, students should be taught to think logically, analyze and compare, question and evaluate.

This Ted Talk is about optimism bias which is the tendency to think more positively about a person’s life than to think negatively. We have these high expectations that good things would happen than bad ones. It is a positive bias towards an event before the event actually happens. The optimism bias is a naturally occurring phenomenon that seems to become part of human nature because it is an overall tendency to bring upon good things in life over a pessimistic bias (Sharot, 2011).

The main concepts presented in the article are the varying definitions of each author on the concept of critical thinking. The information the author uses are definitions which are the opinions of varied authors and are similar in foundation in that to apply critical thinking one must be able to identify a problem, pose a question(s), provide valid supporting evidence, and come to a conclusion. Although the author’s definitions do not identify a problem, questions, evidence, or conclusions, the relationship Petress (2004) shows is that the reader must apply this process themselves as it is not always given. The information used does appear to be relevant, significant, and valid. The references the author listed does provide enough information for me to come to this conclusion. Since this work is a literature review and not a case study, numerical data are not necessary to determine validity of the information.

The first thing that comes to most people’s minds when they think of someone being optimistic might be, unrealistic, cheesy, or “sounds like a guidance counselor”. But being optimistic doesn’t mean you are unrealistic, simply hopeful. I’m not talking Snow and Charming from Once Upon a Time, it is not humanly possible to be that hopeful. Hopefulness comes with the territory when one is optimistic.

Moreover, ways of thinking, taking actions, and putting a decision can create a different result when being optimistic. So far it is easy to be an optimist but in fact, be an optimist is just a theory. No matter how hard you have tried then still sometimes you cannot handle your heart and emotion. Some pessimists may say if they cannot deal it like a magic. You cannot be the pessimist for a whole life. Dream would be just a dream when you do nothing. So there are many easy ways on how to act like an optimist. These tips will help you to evoke the optimistic spirit.

What is Critical Thinking? Is the process of conceptualizing, applying, analyzing, synthesizing, and /or evaluating information gathered by observation, experience, reflection, reasoning or communication, as a guide to belief and action (Scriven & Paul, n.d.). When one applies critical thinking more ideas are develop, fewer mistakes are made and better decisions are reached. When people instead of using critical thinking act on beliefs or without giving it a second thought, the end results are poor decisions and as a result have a disaster at hand. People don’t always use critical thinking, it is not uncommon to hear someone say such remarks after making the wrong decisions; “I just was not thinking”, “I did not think it was a big deal”,

The concepts of critical thinking and creative thinking are both gaining increasing importance in the world today. Critical thinking allows people to understand difficult concepts in a manner that is clearer and more defined. They can more readily understand those concepts if they employ critical thinking. In all portions of everyday life, a person is expected to make independent judgments. Those judgments are based on experience and knowledge. Without the ability to think critically, every situation that a person comes across would have to be considered in isolation from all other situations. When a person encounters a problem that is a new one, he or she may be able to use critical thinking to solve those problems.

Critical thinking is a significant and essential topic in recent education. The strategy of critical thinking skills helps identify areas in one's courses as the suitable place to highlight, expand and use some problems in exams that test students' critical thinking skills.

Optimism is another trait or attribute displayed by Type Bs, Cs, and hardy personalities (see below). Optimists are more inclined to appraise situations as challenging, whereas Type A personalities will appraise the same situation as a threat. Optimists tend to focus on what they can do to change or improve a stressful situation, rather than what they are unable to do. They are content in what they do accomplish, and do not focus on their failures (Schafer, 2000; Morris & Maisto, 2005).

Knowledge is generated through critical and creative thinking. Creative thinking is something new or original that is created with value. Critical thinking is a type of thinking that questions assumptions and validates or invalidates a current belief or something that is said to be previously true. Knowledge is created through the culmination of generally accepted assumptions and creativity. How do you separate general assumptions and creativity? These two types of thinking can be easily separated in regards to concrete or realistic ideas compared to abstract or original ideas however to generate new, acceptable knowledge critical and creative thinking must interact together. The questioning of established beliefs with the creation of

POSITIVE THINKING IS A MENTAL AND EMOTIONAL ATTITUDE THAT FOCUSES ON THE BRIGHT SIDE OF LIFE AND EXPECTS POSTIVE RESULTS.

In its simplest terms, positive thinking is optimism and negative thinking is pessimism. It is an attitude towards life, yourself and particular predicaments and events in life.