How does Descartes bypass the endless task of inspecting each of his beliefs in order to ascertain whether it is in any degree doubtful?

How does monetary policy impact the nation’s economy?

Which of the following discoveries would be most likely to cause a scientific paradigm shift? a. the discovery of more rings around uranus b. the discovery of a new pathogenic virus transmitted by mosquitoes c. the discovery that a dormant volcano is showing signs of activity d. the discovery of a new species of salamander in the amazon rainforest e. the discovery that excess heat is radiating from the center of the earth and causing global climate change

Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society