Even the experts don't yet entirely understand why we dream. Those mysterious and sometimes magical moments present us with images and thoughts both absurd and enlightening, both filled with meaning and utterly nonsensical.
Nightmares aside, a fleeting feel-good dream can be the highlight of a rejuvenating night's sleep. The promise of dreams is a distant voice gently coaxing you to pull up the covers.
The wise words below are the only inspiration you'll need to hit the hay early tonight.