About the book: year / The night absorbs the light, and it goes out. We merge with the darkness, lower our eyelids and lock ourselves inside. Everything in the body is balanced, and therefore peace comes - we fall asleep. Sleep is oblivion, rest from the hardships of the daytime world. Sleep is the greatest invention of nature, because it is known that a person cannot survive for a long time without water and without food, but if he is deprived of sleep, he will turn into an animal devoid of reason, unable to control his own actions.