Famous quotes containing the words scientific and/or questions:
“A nap, my friend, is a brief period of sleep which overtakes superannuated persons when they endeavour to entertain unwelcome visitors or to listen to scientific lectures.”
—George Bernard Shaw (1856–1950)
“You mustn’t always believe what I say. Questions tempt you to tell lies, particularly when there is no answer.”
—Pablo Picasso (1881–1973)