testosterone

A new study find a connection between having more testosterone and not liking classical, jazz, or avant-garde music. 

Short-term use isn’t a problem. Long-term use however may come with lots of side effects.

Look at Wall Street in 2008, and the White House right now. Diversity—of people and cognitive perspectives—is crucial for avoiding failure.

The cognitive boost of taking testosterone supplements has not been substantiated — but let’s face it, most men aren’t seeking a better memory when popping testosterone pills. 

Your ring-to-index finger ratio can tell a lot about what you’re good at and even what mental disorders you are prone to.