Why didn't the Persians simply use even longer spears?
>>17965992It's not that easy to change your way of fighting that you have developed through many years or centuries.
They threw small aerodynamic spears instead.
>>17966608You vs the guy she tells you not to worry about>>17965992
>>17965992Training a new army takes months if not years. Also remember that information travels at a snail's pace. Even if Cyrus knew wtf was happening it would take him a while to call up troops and then have them learn Macedonian tactics from scratch and even if he pulled it off it would be a novice army vs the veterans of many wars under Philip.
>>17966608Proto-legionnaires tactic in Iranian landscape
>>17965992This spear goes to eleven! \m/