The Pursuit of a Theory of Everything

1489 Words6 Pages
A belief in the unifying principles that underlie all natural phenomena was first articulated by Aristotle, who proposed all matter stems from the four elements of nature: earth, air, fire, and water (Duft). The search for such principles has since evolved considerably, yet the firmly rooted interest in a fundamental unification persists. Unification is defined as attempts to explain several principles according to one definition or equation. This process occurs in all areas of science, from biology to cosmology, and often reduces the complexity of calculations and leads to new predictions regarding related phenomena. In physics, the unification of seemingly unrelated concepts has led to a number of pivotal discoveries. Several physicists even posit that one ultimate Theory of Everything exists to explain the nature and behavior of all matter and energy in existence (Hawking and Mlodinow). This notion has intrigued scientists and philosophers for decades, though the final theory, should one exist, has yet to be determined. Unification begins by connecting complementary ideas into more general frameworks and serves an important role in explaining observations. More rigorously, the concept of unification can be defined as the reduction many related concepts to form a simple, integrated theory (Salmon). The purpose of unification is to foster a cohesive understanding of the universe. Bartelborth explains that, “we seek order and structure in our world and make sense of
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