Its+not+what+you+do,+Its+how+you+do+it

I believe the expression "Its not what you do, its how you do it", means you do what you do becuase you love it. And if you love what you are doing, it realy doesn't matter what your'er doing as long as you love it.

Also I think it means it doesn't matter if you win or you lose as long as you had fun doing it.