Define success.
To have a career and your basic needs plus some met? no
To be an industry leader\ceo of wealthy company? evidence suggests it wouldn't hurt to be a bit "flexible" (http://www.cnbc.com/2017/03/21/apparently-psychopaths-make-g...)
To have a career and your basic needs plus some met? no
To be an industry leader\ceo of wealthy company? evidence suggests it wouldn't hurt to be a bit "flexible" (http://www.cnbc.com/2017/03/21/apparently-psychopaths-make-g...)
Find some meaning\goal and work to it. Trying to put a number or fixed value on something so nebulous is a waste of time.