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" In this way, each of us has unique neural networks, which are formed, reinforced, and constantly updated by the eclectic circumstances of our lives. Once circuits are formed, that increases the chances the same circuits will fire in the future. The neural networks embody our experiences and in turn guide future action. They contain the unique way each of us carries himself in the world, the way we walk, talk, and react. They are the grooves down which our behavior flows. A brain is the record of a life. The networks of neural connections are the physical manifestation of your habits, personality, and predilections. You are the spiritual entity that emerges out of the material networks in your head. "
― David Brooks , The Social Animal: The Hidden Sources of Love, Character, and Achievement
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" This shift in culture has changed us. In the first place, it has made us a bit more materialistic. College students now say they put more value on money and career success. Every year, researchers from UCLA survey a nationwide sample of college freshmen to gauge their values and what they want out of life. In 1966, 80 percent of freshmen said that they were strongly motivated to develop a meaningful philosophy of life. Today, less than half of them say that. In 1966, 42 percent said that becoming rich was an important life goal. By 1990, 74 percent agreed with that statement. Financial security, once seen as a middling value, is now tied as students’ top goal. In 1966, in other words, students felt it was important to at least present themselves as philosophical and meaning-driven people. By 1990, they no longer felt the need to present themselves that way. They felt it perfectly acceptable to say they were primarily interested in money.20 We live in a more individualistic society. If "
― David Brooks , The Road to Character
