Are These Dots Purple or Blue? Your Answer Might Not Be As Reliable As You Think
When blue dots or threatening faces become rare, people’s concepts of “blue” or “threat” expand.
What Are the Most Important Moral Problems of Our Time?
Will MacAskill is a co-founder of the effective altruism movement, a philosophy that tries to answer the question: How can we do as much good as possible?
The Rise and Fall of Cognitive Control
Reasoning, problem-solving, symbolic language, planning — these faculties are fundamental to virtually all of our individual and societal accomplishments.
Optimism Is the Engine That Moves Society Forward
Skepticism has a place, but it's optimists who decide the future, says Kevin Kelly.
© 2014 - 2018 ScienceSites Inc.