Famous quotes containing the words industrial and/or activity:
“The clock, not the steam-engine, is the key-machine of the modern industrial age.”
—Lewis Mumford (1895–1990)
“Play for young children is not recreation activity,... It is not leisure-time activity nor escape activity.... Play is thinking time for young children. It is language time. Problem-solving time. It is memory time, planning time, investigating time. It is organization-of-ideas time, when the young child uses his mind and body and his social skills and all his powers in response to the stimuli he has met.”
—James L. Hymes, Jr. (20th century)