
Introduction
Do you know someone who always seems to find a silver lining in every cloud?
They might be the eternal optimists, the individuals who … Read the rest
Do you know someone who always seems to find a silver lining in every cloud?
They might be the eternal optimists, the individuals who … Read the rest
Ever felt cheerful after a good meal?
Or cranky when you skipped lunch?
That’s not just a … Read the rest
Research Study : Cosmides, L., & Tooby, J. (1992). Cognitive adaptations for social exchange. The adapted mind, 163, 228.
… Read the rest