Even the claim of bayonet enthusiasts that it is a psychological weapon of singular importance is doubtful. The charge of infantry, à la bayonet, was usually delivered at the point where the defeat of an enemy was turning to rout. The bayonet charge was not, as it is often immortalized, the singular defining act of victory, it was, however, the act ordered by the general at the turning point of that victory. The bayonet charge, therefore, became so firmly entrenched in the minds of soldiers and observers as the defining act, rather than a dictated result of triumph, that to "get in" with the bayonet was seen as a means to success. Even in 1950, an article in the US Army Infantry School Quarterly encouraged: "Let us reinstate cold steel as the symbol of final assault, even though bullets rightly do most of the killing." (30)
Within the Napoleonic armies, the combination of cold steel combined with Gallic courage, or at least iron discipline, was considered undefeatable. (31) The pas de charge, brigades and divisions in close ranks, company or battalion wide and as deep as the available manpower permitted, were launched at opponents arrayed in more conventional linear formations. When the column met the line and retained sufficient momentum, the line could collapse, and sufficient men were released behind the line to destroy its integrity. The shock action and momentum delivered by the column could, and for the French Revolutionary Army did, turn the tide of battle and achieve victory. The French believed in the perception of the bayonet’s natural supremacy over powder to the extent of ordering that the bayonet charge was to be delivered in all battles. (32)
But when the discipline and fire control of the linear formation was sufficient, as it was for Wellington, then the columnar tactic could and did fail. The column would collapse in a horrific pile of shattered bodies as the leading ranks were destroyed by rifle fire and the rear ranks continued to press into the danger area. Its final demise guaranteed by the effect of artillery on the close ranks of the attacking column. But this would seldom be considered a failure of the bayonet, only a lack of discipline and courage of the attacking formation.
The psychological power of the bayonet grew in the retelling – becoming a synonymous act with victory. The event that originally signalled a battle won now became that which could create victory if ordered. The romance of war has oft tread on the toes of its truth.