You’re reading Open Questions, Joshua Rothman’s weekly column exploring what it means to be human. I’m a rational person. I grew up in a family of scientists. My dad, who studied the brain, told me ...

Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your time well during tests. Focus on making your code run fast and fixing it when ...

ChatGPT Go adds more access for $8 a month, without upgrading to Plus. Plus stays best for priority access and higher limits across top features. Pro is for power users who need the highest caps and ...