To turn the Wrist in Quart, the Thumb Nail must be up, and the inside Edge equal in Height with the other, for if it were not so high, the Thrust would not be so swift, for want of Motion enough, neither would the Body be so well covered, because the Edge, instead of being directly opposite to the Adversary’s Sword, would fall off with a Slant; and if it were higher, it would make a Quint Figure, which, by the excessive Turn of the Wrist, would weaken the Thrust, and by the unequal Turn of the Edges would uncover the Body.
The Wrist ought to be of a Height sufficient to cover the Body without contracting the Arm, which cannot be fixed to a particular Height; for a short Man against a tall one, should raise it as high as the Head, which People of equal; Stature, or a tall Man against a short one, ought not to do.
When the Opposition is accompanied with such a Turn and Support of the Wrist as will cover the Body, it is good, but if the Wrist be carried too far in, you not only lose Part of the Length of the Thrust, but also uncover the Outside of the Body, which are two very great Faults.
The Thrust must be made on the Inside of the Right Shoulder, in order to take the Feeble with your Fort, and that you may be covered, bearing on the Adversary’s Sword, by which Means, the Thrust will be well planted, and you less liable to receive one, which Advantages you lose by pushing otherwise.
In order to make the Thrust perfect, it must have its proper Strength and Support when planted: The Strength, is the Vigour with which the Thrust is made, and the Support is the Consequence of the Motion of the Wrist, turning and bearing upwards, which makes the Foil to bend accordingly, fixing itself ’till you retire.
The Foil may bend upwards in two Manners; the best Way for it to bend, is from the Middle towards the Button; the other Way is, when almost all the Blade makes a Semi-circle. The first has a better Effect, the Feeble being stronger, the other makes a greater Show; but the Point being feeble, there is not the same Advantage in the Thrust.
In all Thrusts, the Button should hit before the Right Foot comes to the Ground, and the Left Hand and Arm be stretched out smartly, to help the Body forward, and give more Swiftness to the Thrust: The Left Hand should always be conformable to the Right, turning to Quart or Tierce, according to the Thrust. The Left Hand and Arm should be on a Line with the Thigh, and their Height a little lower than the Shoulder.