"If idle time arises, it is advisable to calculate a separate idle time variance, and to base the calculation of the efficiency variance on active hours only. It's always an adverse variance."
…too much math ain’t good for inspiration bhai!..I advise you to go out in the streets, feel the vibrant heart of the life around, smell everything from nasty garbages and cow **** to pleasant jasmin and roses, see everything from ugky fat aunties to pretty babies…feel the air from hot midday sun to cool A/C breeze…taste the food from acid lemon to sweet tea and touch the goods from harsh carpet to soft silk!..yeah that’s inspiring! but also tiring, reason why I rest from that worlf on GS!