The evidence for the biological basis of language is strong, however; researchers have found that newborn infants thought to be at a stage of development that precluded language abilities have been shown to recognize and express interest in spoken syllabic patterns over randomized syllables, and to retain that recognition over long periods of time (Gervain et al. 2008). The authors of this study conclude that the newborn brain is

Rather, language may be more apt to change the way we see the world, rather than vice versa, at least according to Chomsky. Meaning thus varies and shifts, some would say as the world shifts, others would say as language itself grows and generates new meanings -- while almost all would agree that the drive to communicate and make consistent and coherent meanings endures in all segments of the species.

Apparently this view has much in its favor. When we compare modern English with some of those Indian languages which are most concrete in their formative expression, the contrast is striking. When we say "The eye is the organ of sight, the Indian may not be able to form the expression the eye, but may have to define that the eye of a person or of an animal is meant.

Theoretical Perspective of the Approach The approach's personality models are grounded on biological models. The models are based on empirical human and animal findings concerning the associations between neurological system functions and personality dimensions. Traits that are measured are reward-dependence, harm avoidance, novelty-seeking etc. The hypothesis is that they are grounded on genetic and neurochemical influences. For instance, sensation-seeking and explorative tendencies like drug usage make use of dopaminergic pathways, and

Pinker maintains that evolution follows a branching, rather than linear pattern. Many species develop concurrently, each with their own survival instincts. Humans, and their survival instinct of language, are just one branch of the evolutionary process rather than a pinnacle rung. Holding the belief that we can, or might someday communicate with animals creates empathy, which leads to humane treatment of animals. A belief that animals cannot communicate with us

Bilingual First Language Acquisition Bilingual Paradox Bilingual Deficit Hypothesis Unitary Language System Hypothesis Bilingual Advantage Hypothesis Differentiated Language System Hypothesis Vocabulary Development The MacArthur CDI Linguistic Milestones Lexical Identifiers Translation Equivalents Interlocutor Sensitivity Language Choice Codemixing Parental Discourse Strategies Early Constraints It is common knowledge that all over the globe young children seem to effortlessly acquire two or more languages at one time. Yet some uphold the belief that children who are exposed to multiple languages too early (with the dividing line as to what is