17 OCT 2021 by ideonexus
Understanding Cause and Effect is Based on Experience
Were a man, such as Adam, created in the full vigor of understanding, without experience, he would never be able to infer motion in the second ball from the motion and impulse of the first. It is not anything that reason sees in the cause, which make us infer the effect. Such an inference, were it possible, would amount to a demonstration, as being founded merely on the comparison of ideas. But no inference from cause to effect amounts to a demonstration, as being founded merely on the compar...Folksonomies: philosophy empiricism
Folksonomies: philosophy empiricism
Adam would not know that one billiard ball hitting another would cause a chain reaction.
08 NOV 2019 by ideonexus
What are Observations?
What are observations? Some philosophers have taken them to be sensory events: the occurrence of smells, feels, noises, color patches. This way lies frustration. What we ordinarily notice and testify to are rather the objects and events out in the world. It is to these that our very language is geared, because language is a social institution, learned from other people who share the scene to which the words refer. Observation sentences, like theoretical sentences, are for the most part senten...Folksonomies: belief
Folksonomies: belief
02 MAR 2019 by ideonexus
Scientific Laws Mean That God has No Freedom
he one remaining area that reHgion can now lay claim to is the origin of the universe, but even here science is making progress and should soon provide a definitive answer to how the universe began. I published a book that asked if God created the universe, and that caused something of a stir. People got upset that a scientist should have anything to say on the matter of religion. I have no desire to tell anyone what to believe, but for me asking if God exists is a valid question for science...31 OCT 2018 by ideonexus
Insights on Being Well-Read
What is the true point of a bookish life? Note I write “point,” not “goal.” The bookish life can have no goal: It is all means and no end. The point, I should say, is not to become immensely knowledgeable or clever, and certainly not to become learned. Montaigne, who more than five centuries ago established the modern essay, grasped the point when he wrote, “I may be a man of fairly wide reading, but I retain nothing.” Retention of everything one reads, along with being mentally i...27 JUL 2018 by ideonexus
Four Mertonian norms
The four Mertonian norms (often abbreviated as the CUDOS-norms) can be summarised as:
communalism: all scientists should have common ownership of scientific goods (intellectual property), to promote collective collaboration; secrecy is the opposite of this norm.
universalism: scientific validity is independent of the sociopolitical status/personal attributes of its participants
disinterestedness: scientific institutions act for the benefit of a common scientific enterprise, rather than for t...27 JUL 2018 by ideonexus
Our Modern Worldview and Morality is Shaped by Science
To begin with, the findings of science imply that the belief systems of all the world’s traditional religions and cultures—their theories of the genesis of the world, life, humans, and societies—are factually mistaken. We know, but our ancestors did not, that humans belong to a single species of African primate that developed agriculture, government, and writing late in its history. We know that our species is a tiny twig of a genealogical tree that embraces all living things and that e...27 JUL 2018 by ideonexus
The Enlightenment Needs Vigorous Defense
The ideals of the Enlightenment are products of human reason, but they always struggle with other strands of human nature: loyalty to tribe, deference to authority, magical thinking, the blaming of misfortune on evildoers. The second decade of the 21st century has seen the rise of political movements that depict their countries as being pulled into a hellish dystopia by malign factions that can be resisted only by a strong leader who wrenches the country backward to make it “great again.”...16 APR 2018 by ideonexus
A Student's Skill-Level Should be Private
A student's skill level should be a private matter, between him and the teacher, and students who are behind should be able to work comfortably, without embarrassment. "They know they should know more. They know they should not be working on tens and ones when their friends are doing division and fractions and all that, and there's no shame in working on it with the computer." Actually, the same principle applies to kids who are off-the-charts advanced: if they just want to relax and do high-...Folksonomies: education personalization
Folksonomies: education personalization
06 JAN 2018 by ideonexus
Health Concerns Spark Adult Interest in Science
Beginning in middle age and continuing through later adulthood, individuals are often motivated by events in their own lives or the lives of significant others to obtain health-related information.^^ Health-related concerns draw many adults into a new domain of science learning. At the same time, with retirement, older adults have more time to devote to personal interests. Their science learnmg addresses long-standing scientific interests as well as new areas of interest.^^
Adults differ fr...As do novelty, wonder, self interest, and relevance to personal.
06 JAN 2018 by ideonexus