Cafe Psychology

This Kid Is Given A Fake Lie Detector, And The "Truth" He Tells Will Make You Smile

Our bodies do a lot of weird things, and many of them are completely involuntary. Why do we often jerk our bodies awake right before falling asleep? Why do we yawn, or hiccup? Why do some people sneeze when they look at the sun? And why does your eye twitch? This week we'll look at the science behind these crazy involuntary behaviors!

If you are a living, breathing human being, chances are you have felt sad at least a few times in your life. But what exactly is melancholy, and what (if anything) should we do about it? Courtney Stephens details our still-evolving understanding of sadness -- and even makes a case for its usefulness.

How many times does the chorus repeat in your favorite song? How many times have you listened to that chorus? Repetition in music isn't just a feature of Western pop songs, either; it's a global phenomenon. Why? Elizabeth Hellmuth Margulis walks us through the basic principles of the 'exposure effect,' detailing how repetition invites us into music as active participants, rather than passive listeners.

What's going on inside of a depressed person?

Depression is frightening but you're never alone.

What makes a great leader? Management theorist Simon Sinek suggests, it's someone who makes their employees feel secure, who draws staffers into a circle of trust. But creating trust and safety - especially in an uneven economy - means taking on big responsibility.

Walking is a competitive sport, taking place inside your head and your head only. This video "Walking Contest" is a dramatization of an unspoken sidewalk struggle.

Sam Harris, an American neuroscientist, author, and philosopher, shares his concept of the present moment and why it matters to live in the now rather than wait for the "now" of the future. Remember to live for each and every moment.

ANAR Foundation manages in Spain the european unique phone number 116 111, to attend children and teenagers under a risk situation. On this telephone number, only for minors, they can find the help they need in a totally anonymous and confidential way. But, how can we get our message to a child abuse victim, even when they are accompanied by their aggressor?

We often hear it, but how true is the phrase 'Money can't buy happiness'? Is there a correlation between the two, and if so, what can we learn from it? It turns out, if you think money and happiness are exclusive, you simply aren't spending it right.

Body language affects how others see us, but it may also change how we see ourselves. Social psychologist Amy Cuddy shows how "power posing" -- standing in a posture of confidence, even when we don't feel confident -- can affect testosterone and cortisol levels in the brain, and might even have an impact on our chances for success.