We are all but computer programs coded and run by a curious programmer, running within a single for-loop, living our lives one processor op at a time. When we sleep is when the processor runs other threads -other peoples lives. Whixh is why, in this day and age, with all the hustle and run run run life, we dont get much done , and our efforts are neber enough, because ,collectively we are all sleeping too less to allow the Processor to complete enough tasks. So the necessities of each are piled up like cars on the bangalore road, awaiting bandwidth. So sleep more!
If this continues , there will be a culling of zombie threads soon