“Day, n. A period of twenty-four hours, mostly misspent.”

“It is well known that I am available twenty-four hours a day to women astronomers.”

“Lack of direction, not lack of time, is the problem. We all have twenty-four hour days.”

“Imagine smiling after a slap in the face. Then think of doing it twenty-four hours a day. That was the business of hiding a Jew.”

“This day is going to be awful. It's the sort of day you wouldn't mind losing completely, even if it meant your life would be twenty-four hours shorter.”

“Sleepless,
Twenty-four hours of searching
Searching for my life”

“He knows bad days. Bad days take him completely by surprise. They make him not trust the good days because it's likely something is lurking twenty-four hours away.”

“Let one hour, the same regularly each day, be set aside for food, so that out of the twenty-four hours of day and night, barely shall this one be expended on the body, the ascetic devoting the remainder to the activities of the mind.”

“I owe my success to the fact that I never had a clock in my workroom. Seventy-five of us worked twenty hours every day and slept only four hours — and thrived on it.”

“It is possible to live twenty-four hours a day in a state of love. Every movement, every glance, every thought, and every word can be infused with love.”