Vilayanur S. Ramachandran Essays

  • Commonality of Synesthesia Induced by Serotonin

    728 Words  | 2 Pages

    Mark propose that synesthesia can be categorized into strong or weak. The former refers to those who experience “a vivid image in one sensory in response to stimulation in another”, whereas the latter is characterized as “cross-sensory correspondence[s] expressed through language, perceptual similarity and perceptual interactions during information processing” (Martino and Marks, 2001). This view implies that even the subtlest forms of cross-modal interactions that take place in the individual, albeit

  • Synesthesia In A Mango-Shaped Space By Wendy Mass

    1154 Words  | 3 Pages

    Imagine a world where numbers, letters, tastes, and sounds have color. Imagine a world where letters and numbers have personalities. For a synesthete, this is their world. Synesthesia occurs from a cross wiring in the brain. Instead of one sense being used in a particular action, multiple senses are used. Although little medical knowledge is known about the condition, it is fascinating and continues to impact our world. I was introduced to synesthesia when I read A Mango-Shaped Space by Wendy Mass

  • Mastery by Robert Greene: The Steps to Mastery

    894 Words  | 2 Pages

    I am pursuing a Masters degree in Instructional Design and Technology. With this degree, I hope to gain the skills to help revolutionize education with the use of technology. In 1907 Maria Montessori, embarked on such a journey (American Montessori Society, 2013). She was invited to open a center for children living in the poor, inner-city of Rome (American Montessori Society, 2013). While working there, Maria began using approaches to educate the children that would find great success and become

  • Phantoms in the Brain by V.S. Ramachadran

    1007 Words  | 3 Pages

    objections and defense (Pg22) Psychological Theory objections and defense (pg66) Neurological Theory objections and defense (consciousness) My evaluation and argument for which explanation deserves the right of hegemony Conclusion Works Cited Ramachandran, V. S., and Sandra Blakeslee. Phantoms in the Brain: Probing the Mysteries of the Human Mind. New York: Quill, 1999. Print.

  • Phantom Limb Pain: The Perception Of Phantom Limb

    1603 Words  | 4 Pages

    amputees. On the other side, phantom limb pain is almost exclusively experienced as a result of an amputation. According to the U.S census, about 80% of people with phantom limb experience extreme excruciating pain coming from the stump. In fact, Ramachandran and Hirstein authors of “The Perception of Phantom Limbs” (1998) report that the pain haunts victims and remains painful even 25 years after loss of limb. Hence, suffering is chronic especially after an immediate amputation of a limb, where patients

  • Dr. Vilayanur Ramachandran's Movie, Secrets of the Mind, Vision Is Divided into Two Part, Our Eyes and Our Mind

    670 Words  | 2 Pages

    According to Dr. Vilayanur Ramachandran, in his movie “Secrets of the Mind,” our vision system is divided into two parts, one with our eyes, and the other with our brain. He also says that there are two different pathways in which our brain uses to “see.” One of these pathways, he calls the evolutionary new pathway (the more sophisticated pathway) in which our eyes see, then the information is sent to the thalamus, and eventually entering the visual cortex of the brain. This pathway is the conscious

  • Relating Autism and Mirror Neurons

    1529 Words  | 4 Pages

    Nouchine. “Mirror Neuron System and Autism.” Nova Science Publishers, 2007. 151-166. Print. Ramachandran, Vilayanur S., and Lindsay S. Oberman. "Broken Mirrors: A Theory of Autism." Scientific American Journal. (2006): 62-69. Web. 29 Nov. 2013. Ramachandran, V.S. Interview by Jason Marsh. "Do Mirror Neurons Give Us Empathy?" Empathy. 29 Mar 2012. University of California, Berkeley. 29 Mar 2012. Print. Ramachandran, V.S. The Tell-Tale Brain. New York: Norton & Company, Inc., 2011. 58-152. Print.

  • Body Integrity Identity Disorder

    2328 Words  | 5 Pages

    limits of autonomy. The American Journal of Bioethics-Neuroscience, 9, 55-56. Lawrence, A. (2006). Clinical and theoretical parallels between desire for limb amputation and Gender Identity Disorder. Archives of Sexual Behavior, 35, 263-278. Muller, S. (2009). Body Integrity Identity Disorder (BIID) – is the amputation of healthy limbs ethically justified? The American Journal of Bioethics-Neuroscience, 9, 36-43. Ryan, C.J. (2009). Out on a limb: The ethical management of Body Integrity Identity

  • Teenage-Onset Anorexia Nervosa

    2108 Words  | 5 Pages

    According to the DSM-IV anorexia nervosa is characterized by a refusal to maintain body weight, an intense fear of gaining weight, a distorted body image, and amenorrhea (Polivy). According to the Renfrew Center Foundation for Eating Disorders, “up to 24 million people of all ages and genders suffer from an eating disorder in the United States” (Siber 331). Anorexia is seen to affect girls in their adolescence and is rarely seen to affect men. A person suffering from anorexia has a fear of being