Biology
Biology is the natural science that involves the study of life and living organisms, including their physical structure, chemical composition, function, development and evolution. Modern biology is a vast field, composed of many branches. Despite the broad scope and the complexity of the science, there are certain unifying concepts that consolidate it into a single, coherent field. Biology recognizes the cell as the basic unit of life, genes as the basic unit of heredity, and evolution as the engine that propels the creation of new species. Living organisms are open systems that survive by transforming energy and decreasing their local entropy to maintain a stable and vital condition defined as homeostasis. See glossary of biology.
History
History (from Greek ἱστορία, historia, meaning "inquiry, knowledge acquired by investigation") is the study of the past as it is described in written documents. Events occurring before written record are considered prehistory. It is an umbrella term that relates to past events as well as the memory, discovery, collection, organization, presentation, and interpretation of information about these events. Scholars who write about history are called historians.
Philosophy
Philosophy (from Greek φιλοσοφία, philosophia, literally "love of wisdom") is the study of general and fundamental problems concerning matters such as existence, knowledge, values, reason, mind, and language. The term was probably coined by Pythagoras (c. 570–495 BCE). Philosophical methods include questioning, critical discussion, rational argument, and systematic presentation. Classic philosophical questions include: Is it possible to know anything and to prove it? What is most real? Philosophers also pose more practical and concrete questions such as: Is there a best way to live? Is it better to be just or unjust (if one can get away with it)? Do humans have free will?
Science
Science (from Latin scientia, meaning "knowledge") is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe.
Philosophy
Pretend what we may, the whole man within us is at work when we form our philosophical opinions. Intellect, will, taste, and passion co-operate just as they do in practical affairs; and lucky it is if the passion be not something as petty as a love of personal conquest over the philosopher across the way.
William James, The Sentiment of Rationality (1882).
History
The great historian John Hope Franklin, who helped to get this museum started, once said, “Good history is a good foundation for a better present and future.” He understood the best history doesn’t just sit behind a glass case; it helps us to understand what’s outside the case. The best history helps us recognize the mistakes that we’ve made and the dark corners of the human spirit that we need to guard against. And, yes, a clear-eyed view of history can make us uncomfortable, and shake us out of familiar narratives. But it is precisely because of that discomfort that we learn and grow and harness our collective power to make this nation more perfect.
Barack Obama, Remarks by the President at the Dedication of the National Museum of African American History and Culture at the National Mall in Washington, D.C. (24 September 2016)
Biology
Today, nearly all biologists acknowledge that evolution is a fact.
Neil A. Campbell, Biology 2nd ed., 1990, Benjamin/Cummings, p. 434
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