“Only 25 percent of job successes are predicted by IQ, while 75 percent are predicted by your optimism levels, your social support, and your ability to see stress as a challenge instead of a threat.”Shawn AchorThe Happiness AdvantageManyMastersQuotes.com
“Our brains are literally hardwired to perform at their best not when they are negative or even neutral, but when they are positive.”Shawn AchorThe Happiness AdvantageManyMastersQuotes.com
