Usually it is when the investors pull the plug is when the failing startup goes dark. But for a self funded entrepreneur it is easier said than done. After spe

Usually it is when the investors pull the plug is when the failing startup goes dark. But for a self funded entrepreneur it is easier said than done. After spending a year or two working long hours, the separation between a private life and the working life is non-existent and the urge to put in just a bit more time and effort is inescapable.