Editing 435: Purity
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.
The edit can be undone.
Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 8: | Line 8: | ||
==Explanation== | ==Explanation== | ||
− | {{w|Mathematics}} is the abstract study of topics encompassing quantity, structure, space, change, and others. {{w|Physics}} is a natural science that involves the study of matter-energy and its motion through space and time, along with related concepts such as forces. Physics is described using mathematics. {{w|Chemistry}} is the science of matter, especially its chemical reactions, but also its composition, structure, and properties. As chemical reactions are governed by physical laws (electromagnetism being particularly important), one could say that chemists are studying a subset of physics. {{w|Biology}} is the study of life and living organisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy. As biological life is the result of a large number of complex chemical reactions, one could say that it is studying a subset of chemistry. {{w|Psychology}} is the study of mental functions and behaviors, why thinking beings do what they do. As thought is (currently) a capability exclusive to living things, one could say that it is [https://www.youtube.com/watch?v=umN7YOsmGl4 a subset of biology]. {{w|Sociology}} is the study of society, or the study of groups of people and their interactions. Since a group of people is composed of many individuals, one could say that it is an application of psychology. Of course, one could also say that the fields are all independent, as deriving one from another would require not only good, but perfect understanding of the more fundamental field. | + | {{w|Mathematics}} is the abstract study of topics encompassing quantity, structure, space, change, and others. {{w|Physics}} is a natural science that involves the study of matter-energy and its motion through space and time, along with related concepts such as forces. Physics is described using mathematics. {{w|Chemistry}} is the science of matter, especially its chemical reactions, but also its composition, structure, and properties. As chemical reactions are governed by physical laws (electromagnetism being particularly important), one could say that chemists are studying a subset of physics. {{w|Biology}} is the the study of life and living organisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy. As biological life is the result of a large number of complex chemical reactions, one could say that it is studying a subset of chemistry. {{w|Psychology}} is the study of mental functions and behaviors, why thinking beings do what they do. As thought is (currently) a capability exclusive to living things, one could say that it is [https://www.youtube.com/watch?v=umN7YOsmGl4 a subset of biology]. {{w|Sociology}} is the study of society, or the study of groups of people and their interactions. Since a group of people is composed of many individuals, one could say that it is an application of psychology. Of course, one could also say that the fields are all independent, as deriving one from another would require not only good, but perfect understanding of the more fundamental field. |
− | Mathematics has two classifications: {{w|pure mathematics}} (mathematics for its own sake, without any real-world interpretation) and {{w|applied mathematics}} (mathematics intended to solve real-world problems). It is not uncommon for scientists to formulate a problem that can be reduced to a problem already solved by pure mathematicians. Taking this to its logical extreme, the comic arranges the six scientific fields according to the {{w|Hierarchy of the sciences}}, represented by a person on a chart of purity, saying that a field is 'more pure' than the fields depending on it. This is a topic often used in jokes between scientists of various fields as to who is more important. The physicist, [[Cueball]], feels that he is at the top, that all other fields are based upon his... but is ultimately upstaged by the mathematician, [[Blondie]], whose field is so pure that its relationship to more applied fields can be distant or nonexistent. Unlike the others, however, the mathematician notably does not claim that physics is merely applied mathematics, because that claim would be categorically untrue. While physics makes extensive use of applied mathematical methods, physics (and, by extension, all the other sciences) are based on the analysis of experimental data collected about the universe—data which mathematics does not and cannot on its own provide | + | Mathematics has two classifications: {{w|pure mathematics}} (mathematics for its own sake, without any real-world interpretation) and {{w|applied mathematics}} (mathematics intended to solve real-world problems). It is not uncommon for scientists to formulate a problem that can be reduced to a problem already solved by pure mathematicians. Taking this to its logical extreme, the comic arranges the six scientific fields according to the {{w|Hierarchy of the sciences}}, represented by a person on a chart of purity, saying that a field is 'more pure' than the fields depending on it. This is a topic often used in jokes between scientists of various fields as to who is more important. The physicist, [[Cueball]], feels that he is at the top, that all other fields are based upon his... but is ultimately upstaged by the mathematician, [[Blondie]], whose field is so pure that its relationship to more applied fields can be distant or nonexistent. Unlike the others, however, the mathematician notably does not claim that physics is merely applied mathematics, because that claim would be categorically untrue. While physics makes extensive use of applied mathematical methods, physics (and, by extension, all the other sciences) are based on the analysis of experimental data collected about the universe—data which mathematics does not and cannot on its own provide. |
− | + | The title text indicates that physicists like to repeat the following quote attributed to Richard Feynman: “Physics is to math what sex is to masturbation.” | |
− | + | This ties the title of the comic, "Purity," to tie between various fields, to the topic of sex, as measured by the {{w|Purity Test}}. | |
==Transcript== | ==Transcript== | ||
Line 42: | Line 42: | ||
==Trivia== | ==Trivia== | ||
− | + | *Blondie appearing as the mathematician could mean she is supposed to represent [[Miss Lenhart]], but since Lenhart is defined as a teacher, which she can not clearly be said to be here, it is uncertain. | |
+ | *Later a similar setup was used in [[2057: Internal Monologues]], although here the different science fields are not ranked against each other, and only the physicist is represented in both comics (although as Cueball in both). | ||
+ | *This comic is available as a signed print in the [https://store.xkcd.com/products/signed-prints xkcd store]. | ||
{{comic discussion}} | {{comic discussion}} | ||
Line 51: | Line 53: | ||
[[Category:Comics featuring Ponytail]] | [[Category:Comics featuring Ponytail]] | ||
[[Category:Comics featuring Blondie]] | [[Category:Comics featuring Blondie]] | ||
− | |||
[[Category:Multiple Cueballs]] | [[Category:Multiple Cueballs]] | ||
[[Category:Science]] | [[Category:Science]] |