You do not find the pitman, the dustman, or the bargee puling for bayonet exercise to make them hard, and if our nervous gentlemen were all serving the State in those capacities, they might even approach their addition sums in "Dreadnoughts" without a tremor.

Now we have taken up one-eighth of an inch and the result is, we have lengthened our pitman just one-sixteenth of an inch; or in other words, the center of wrist pin and the center of cross-head are just one-sixteenth of an inch further apart than they were before any wear had taken place, and the piston head has one-sixteenth of an inch more clearance at one end, and one-sixteenth of an inch less at the other end than it had before.