Because while the lightbulb and technology have brought about a world of 24-hour work and productivity, it has come at the cost of our naturally occurring circadian rhythm and our body's need for sleep.
Žarulja i tehnologija donijele su nam svijet 24-satnog rada i produktivnosti, no, to ima svoju cijenu, utječe na naš urođeni biološki ritam i potrebe našeg tijela za snom.