An interesting read for night owls and early birds alike. As Robert T. Gonzalez writes on io9.com:
Just because you sleep later than your early rising friends doesn’t mean you sleep longer than they do; nor does it make you lazier. And yet, the association between the time of day that a person wakes up and how proactive or driven they are is just one example of the many preconceptions that society upholds regarding sleep and productivity.
But here’s the problem: these expectations might actually be working against us.
In his recently published book, Internal time: Chronotypes, Social Jet Lag and Why You’re So Tired, German chronobiologist Till Roenneberg provides numerous examples of how social expectations surrounding time may be having a detrimental effect on large sections of the human population. Over on Brain Pickings, Maria Popova walks us through one of Roenneberg’s examples, wherein he examines the clash between adolescents’ sleep cycles and the starting times of typical school days…