If the desired proportions are not attained naturally, the formation and deposition of coaldust may occasionally be considerably lessened by the adoption of simple precautions, such as: watering at the face, so as to lessen the dust deposits in the return airways; washing the tubs, and using sound tubs that will not shed so much dust in the haulage roads; and limewashing, which fixes the dust on the walls and schistifies the floor.

The motives that were previously so powerful now lose their force, and instead of them, the complete knowledge of the real nature of the world, acting as a quieter of the will, produces resignation […]

The shallowing of Cenozoic age-frequency curves from tropics to poles thus appears to reflect the decreasing probability for genera to reach and remain established in progressively higher latitudes ( 9 ).

Till Birnam wood remove to Dunsinane.