“ There are not a few people who are irresponsible in their work, preferring the light to the heavy, shoving the heavy loads on to others and choosing the easy ones for themselves. At every turn they think of themselves before others. When they make some small contribution, they swell with pride and brag about it for fear that others will not know. ”
 Mao Zedong, Quotations from Chairman Mao Tse-tung (1964). copy citation