Scott Alexander proposes various project ideas for ACX Grants, ranging from scientific research to social initiatives, and encourages readers to pursue them.

Scott Alexander reviews a study using Implicit Association Tests to measure suicidal intent, expressing both excitement for the research direction and skepticism about its methodology and practical applications.

Scott presents evidence for the reality and high economic costs of racial and gender discrimination, arguing that fighting prejudice is important and potentially effective.

Scott explains the Implicit Association Test (IAT), which measures unconscious associations by testing reaction times when categorizing concepts, and argues it's better understood as measuring distances in conceptual space rather than as a simple test for prejudice.

Scott distinguishes between bias as a cognitive process versus bias as a faulty belief, then proposes using the Implicit Association Test to empirically test whether debiasing techniques work by either fighting bias directly or routing around it.