But Mark Blaug, a noted historian of economic thought, points out that Marx wrote âno more than a dozen pages on the concept of social class, the theory of the state, and the materialist conception of historyâ while he wrote âliterally 10,000 pages on economics pure and simple.â 1
What do you do if you have flooded a lawnmower engine? (1) You can let it rest for about 20-30 minutes then try again. (2) You can remove the spark plug and crank the engine a few rounds to expel the extra fuel from the combustionâ¦ chamber.
1 Let the pump empty the tank as far as it would. 2  Turn the pump off. 3  Leave the black tank drain valve open. 4  Backflush for 30-45 seconds. 5  Turn the pump back on.  Repeat this process 5-6 times until I could see through the clear elbow that no more solids were coming out.