"... more than 70% of people get up earlier than they should if the goal is..."

http://www.bbc.com/capital/story/20160224-why-sleeping-in-could-make-you-a-better-worker

О родине, мать...

https://www.google.se/imgres?imgurl=https%3A%2F%2Fpp.vk.me%2Fc623431%2Fv623431861%2F2d994%2FLMgQo3tNORA.jpg&imgrefurl=https%3A%2F%2Fvk.com%2Fhyip_bar%3Fz%3Dphoto-93368593_365579376%252Fwall-87088145_530&docid=mDtNx9PoX5VYgM&tbnid=4-Qx6BRMAEbHBM%3A&w=604&h=604&bih=994&biw=1920&ved=0ahUKEwjIzIf4u8rMAhVkCpoKHdqmDjkQMwhCKBowGg&iact=mrc&uact=8



По наводке:
http://v-n-zb.livejournal.com/9185383.html