This infographic showcases some studies on just how dangerous—and costly—sacrificing sleep can be, and it concludes with some facts on how you can try and improve your sleep quality if it’s something you struggle with.
But that’s the wonderful thing about foreign travel, suddenly you are five years old again. You can’t read anything, you have only the most basic sense of how things work, you can’t even reliably cross the street without endangering your life. Your whole existence becomes a series of interesting guesses.
By Bill Bryson, Neither Here Nor There: Travels in Europe (via universesbetweenus)