Sparta was then considered the foremost military power in Greece. Unlike in all other Greek cities which are very civilized, the Spartans had a very peculiar societal structure that we would find extremely shocking today.
Their society is firstly geared for war than anything else. War was worshiped by them and it was a warrior society.
The goal of the Spartan system unlike any other Greek city is producing a perfect state protected by perfect warriors.
In Sparta money is outlawed and equality was enforced.
In Sparta women enjoyed complete sexual freedom unheard of in any ancient society.
The Spartans did nothing else but fight, with the slaves doing all the other types of work. They had not one but 2 kings.
In the battlefield the Spartans sought death like a lover. Never turning back and without the slightest of hesitation.
For them sacrificing themselves for the country and their family is their noble duty and the highest honor.
Every Spartan free citizen has to compulsorily be a soldier.
According to Greek historian Plutarch Spartans began developing soldiers shortly after child birth.
The well built and sturdy children were allowed to live while those were unhealthy or deformed were left at the foot of a mountain to die by the tribal elders. This is however, not valid for women children. Only the males had to face this selection.
At 7 years of age the boys were taken over by the state from the parents where they were organized into companies that lived, studied and trained together into what is known as the “Agoge” where they took training for 12 years.
Among them, the most courageous person who is of good judgment was made the Captain of the company. All the other boys in the company obeyed him unquestioningly.
The boys only received elementary education to read and write, and some training in song and dance.
For clothing, they were given a cloak which they wore for the entire year to make them learn to endure heat and cold. They made their own beds with plants on which they slept.
As they grew, the boys had to exercise more and more and were periodically inspected for physical fitness in nude. Those who were not sufficiently fit were flogged.
In addition to foot races and wrestling, they indulged in a brutal contest where two teams used every method including biting and gouging to drive them away from a designated island.
To make them tougher the Spartan boys were given a meager diet. The hunger was intended to goad them into stealing food in order to train the boys to make them more resourceful in getting supplies and make better fighting men during war.
To make sure they would become cunning, those boys who were left alone if not caught but were flogged if caught.
Whipping was considered by the boys as a test of courage and stoicism and boys looked forward to public display of their skills in enduring that. Some children even died on account of flogging.
The Spartans learnt complete obedience to their commander and the society with no questions asked.
Spartan troops drilled relentlessly till they attained perfection in the maneuvers they undertook. Therefore these troops were not just tough, they were meticulous in executing orders which is a great asset in any war. They are therefore highly effective in war.
In war the Greeks used the system of phalanx in which the soldiers( known as Hoplites) fought in close formation and locked their shields with their spears projecting in the front. These phalanxes were impregnable for the enemy anf they created havoc in the enemy ranks. The Hoplites in the phalanxes wore 12 foot spears, swords and shields. The weakness in the Phalanx is if one soldier backed out or side stepped it becomes easily vulnerable for attack because its movement is slow to hold the close formation.
Shockingly Sparta made male homo sexuality compulsory because it formed a close bonding between the members of the Phalanx which is the main Greek fighting force and ensured that bonding between soldiers would prevent them from deserting the phalanx and weakening it.
So whatever system Sparta employed, it was with an intent to be perfect in war.
For quite some time till the mid 4th century BC Sparta was invincible with these systems.
But the Spartans had a great weakness. So meticulously do they drill that they execute war plans perfectly without deviation. However, in doing so they have lost their flexibility in war if something unforseen happened. They had no alternate plan to counter it.
So finally another Greek state "Thebes" managed to defeat Sparta by employing unusual manoeuvres in war for which the Spartans had no answer.
It is surprising as to how Sparta developed its strange systems when all around it other Greek states practiced liberal systems with Democracy. As per legend, a person called Lycurgus was credited to be the originator of this system in Sparta but there is no historical support for this claim.