All pictures by Ms Lotte
These days, consumers think the higher the thread count the better the sheet. Thread count can be virtually meaningless, because some manufacturers do tricks like use two-ply yarn to up the count of threads per square inch, and the feel of a sheet depends on other factors such as the materials used to make it. Make sure before you buy to rub the corner of the sheet against your cheek to test which linen feels the most soothing.
The long term consequences of too little sleep include obesity, memory loss and lower IQ. There's been a lot of bravado about doing without sleep - all that extra work and partying you can do. But after looking at these pictures by Lotte why would you want to?