5. Deep-Clean the House Faster

Your body temperature tends to rise between 4 and 6 p.m.. Your muscles and joints are warmed up and your coordination is at its best. Your mood levels are high enough to help you accomplish a physical activity like scrubbing the sink or washing clothes. It has been established that Olympic records are achieved disproportionately after 4 p.m. Finally, to cross the finish line is easier if you switch a passive activity (knitting) to something more active (cleaning the room).