«Weight - loss maintenance» is a riddle wrapped
in a mystery inside an enigma, not a simple question to be elucidated by a mere 4 - week diet study, even if it's a three - way crossover.
Winston Churchill once described Russia as «a riddle wrapped
in a mystery inside an enigma.»
Winston Churchill once said: «Russia is a riddle wrapped
in a mystery inside an enigma.»
For those who enjoy a riddle wrapped
in a mystery inside an enigma, the Camera Obscura and World of Illusions is a funhouse filled with interactive optical exhibits that you have to see to believe, and even then, you might not be so sure.