Vygotsky (1981) stated that humans “master themselves from the outside through psychological tools” (pg. 141).Psychological tools are language, writing styles, counting system and conventional signs (Miller, 2016). Psychological tools are also inclusive of learning strategies and modes of attending and memorization that is taught in an individual’s school. Such tools are utilized to guide individual’s thoughts and behaviors. The culture of which a person is embedded dictates which tools, social interactions and skills are needed. What one culture values may differ from another, thus the tools provided reflect specific cultural values and needs. For example, western society places importance on education and technology, as these are needed to be self-sufficient in that part of the world. Other societies, such as more indigenous types, may emphasis the importance of hunting/gathering type behaviors. As one can see, psychological tools indigenous societies utilizes versus the ones in which western societies utilize would differ. Children use their psychological tools to cognitively transform their social experiences.