It is related by some historians,[*] that Edward, besides the resources which he found in his own genius and presence of mind, employed also a new invention against the enemy, and placed in his front some pieces of artillery, the first that had yet been made use of on any remarkable occasion in Europe. This is the epoch of one of the most singular discoveries that has been made among men; a discovery which changed by degrees the whole art of war, and by consequence many circumstances in the political government of Europe. But the ignorance of that age in the mechanical arts, rendered the progress of this new invention very slow. The artillery first framed were so clumsy, and of such difficult management, that men were not immediately sensible of their use and efficacy and even to the present times improvements have been continually making on this furious engine, which, though it seemed contrived for the destruction of mankind, and the overthrow of empires, has in the issue rendered battles less bloody, and has given greater stability to civil societies. Nations, by its means, have been brought more to a level: conquests have become less frequent and rapid: success in war has been reduced nearly to be a matter of calculation: and any nation, overmatched by its enemies, either yields to their demands or secures itself by alliances against their violence and invasion.
The invention of artillery was at this time known in France as well as in England;[**] but Philip, in his hurry to overtake the enemy, had probably left his cannon behind him, which he regarded as a useless encumbrance. All his other movements discovered the same imprudence and precipitation. Impelled by anger, a dangerous counsellor, and trusting to the great superiority of his numbers, he thought that all depended on forcing an engagement with the English; and that if he could once reach the enemy in their retreat, the victory on his side was certain and inevitable. He made a hasty march, in some confusion, from Abbeville; but after he had advanced above two leagues, some gentlemen, whom he had sent before to take a view of the enemy, returned to him, and brought him intelligence that they had seen the English drawn up in Bombarda great order, and awaiting his arrival.