Considerable human happiness has derived from how we've responded to people’s individual differences: In school, if you were advanced or behind, say in reading, didn’t you appreciate when you got to ...

The COVID-19 pandemic gave us tremendous perspective on how wildly symptoms and outcomes can vary between patients experiencing the same infection.

The expression nature vs. nurture describes the question of how much a person's characteristics are formed by either nature or nurture. Nature means innate biological factors (namely genetics), while ...