In the latter case the overturning tendency begins as soon as the load leaves the ground, but ceases as soon as the load again touches the ground and thus relieves the crane of the extra weight, whereas overturning backwards is caused either by the reaction of a chain breaking or by excessive counterweight.
This relieves the dropsy, but it does not cure the condition on which the dropsy depends.
This coarseness and the consequent brittleness are removed, by reheating them much above Ac 3, which also relieves the internal stresses due to the different rates at which different layers cool, and hence contract, during and after solidification.
It can only be laid down that the drug is a valuable though temporary stimulant in emergencies, and that its use as a plaster or internally often relieves cardiac pain.
The book shows a unique combination: on the one hand is the singularly shrewd insight into character and the vivid realization of the picturesque; on the other is the " mysticism " or poetical philosophy which relieves the events against a background of mystery.