Science, Technology & Values Flashcards
What is “science”?
Today, we’re often taught that science is the objective collection of data through observation and experimentation.“The idea of a single scientific method, shared across specialties and teachable to ten-year-olds, is just over a hundred years old. For centuries prior, science had meant a kind of knowledge, made from facts gathered through direct observation or deduced from first principles. But during the nineteenth century, science came to mean something else: a way of thinking.”
Who are “scientists”?
The term “scientist” didn’t exist until 1833! Can we apply the term retroactively to people from before 1833, like Newton or Galileo? Why or why not? (The term “natural philosopher” was used before “scientist.”)The 20th-century philosopher Karl Popper argued that for a theory to be scientific, it must be falsifiable, or able to be tested and refuted. Scientists hypotheses can be wrong. Scientists operate in there own time and context. Until the twentieth century, higher education was restricted mostly to wealthy white men. Not good communicators. Cherry picks data they want true.
Paradigm
a set of linguistic items that form mutually exclusive choices in particular syntactic roles.
Incommensurable
not able to be judged by the same standard as something; having no common standard of measurement.
Kuhn Believed
Kuhn argued that different scientific paradigms were not “right” or “wrong” but simply different. Kuhn saw science not as a steady, forward march toward Truth and progress but instead as a cycle of anomalous results, crises, revolutions, and paradigm shifts.
Paradigm Shifts
a fundamental change in approach or underlying assumptions.
Structure of Scientific Revolution
Pre Science > Normal Science/Central Paradigm > Result fails to conform to the paradigm? Fault of researchers > More anomalous results? > crisis > New Paradigm
Who gets to “do science”
determines what questions are asked (or ignored), what knowledge is pursued (or neglected), and to what end this knowledge is applied (or withheld).
Thus, the claim that science is truly objective is questionable.
“scientific knowledge”
Religion has shaped and limited
scientific discourse
“retrograde menstruation”
Men at NASA worried that women couldn’t be astronauts because of menstrual blood floating upwards inside the body without gravity. Sex and gender discrimination has (and continues) to shape and limit science.
Credentials
a qualification, achievement, personal quality, or aspect of a person’s background, typically when used to indicate that they are suitable for something.
Consensus
a general agreement.
Communication
the imparting or exchanging of information or news.
Imaginary Symbols
Two quick examples:
South Park uses ManBearPig–an imaginary monster that threatens humans–as a symbol for climate change.
Back in 2006, the show poked fun at former Vice President Al Gore, whose film An Inconvenient Truth documents the dangerous effects of climate change.
In a much more recent episode from 2018, a
ManBearPig denier is confronted with the reality
of the monster.
Native Science
Astronomy through native eyes. The product of a different journey than western science for an example.Works with rational and metaphoric mind.