Sleep

Early to bed, and early to rise,
makes a man healthy, wealthy, and wise.
-Benjamin Franklin

Sleep is better than medicine.
-English Proverb

The beginning of health is sleep.
-Irish Proverb

In sleep we are all equal.
-Spanish Proverb

Disease and sleep keep far apart.
-Welsh Proverb

I never use an alarm clock. I can hardly wait until five a.m. In the army I always woke before reveille.
-Isaac Asimov

Animals sleep