, Cuddy argues that stretching is a power pose, which can boost confidence and therefore our mood.
https://www.ted.com/talks/amy_cuddy_your_body_language_shapes_who_you_are?language=en
“The people who wake up like this [in a V shape] are super happy, like annoyingly happy," she said.
Also, and take note those of you who do, sleeping curled up in a “foetal ball” can be harming your emotions.
“If you sleep in a foetal ball…we have some preliminary evidence that people who wake up like that wake up much more stressed out," she explains.
It all sounds a little crazy, no? But, hey, to wake up feeling on top of the world? We are definitely willing to give it a go.