The war started Process_start with the British overconfident and under-prepared .

Roman general Lucius Licinius Murena became Becoming very overconfident while campaigning against Pontus and ignored orders to cease Process_end operations there .

On the second day , an overconfident Saint-Priest carelessly deployed Arranging his forces west of the city , not grasping Know that Napoleon was approaching Arriving with 20,000 troops .