The human body when kept in an indoor environment of low lux light will not realize that it is daytime, as it cannot sense the increasing levels of daylight that the genetics are accustomed to. As such, by late morning your body may start sending a signal for you to sleep!

~ Steven Magee

Steven Magee Accustomed Body Body And Mind Body Language Body Mind Spirit Body Of Christ Daylight Daytime Environment Environmental Environmental Degradation Environmentalism Genetics Human Human Being Human Development Human Nature Humanity Humanity And Society Humans Increase Increasing Indoor Indoor Person Indoors Level Levels Light Light And Darkness Lights Lux Morning Morning People Morning Person Morning Quote Morning Sun Mornings Outdoor Outdoors Send Sending Sense Senses Senses Of The Soul Signal Signaling The Day Signals Sleep Sleep Spells Sleeping Sleepy