As Machiavelli and Nietzsche later explained, government is the will to power and nothing less. — hks
Here is one of Socrates' answers to your claim:
"Come then, said I, examine it thus. Recall the general likeness between the city and the man, and then observe in turn what happens to each of them.
What things? he said.
In the first place, said I, will you call the state governed by a tyrant free or enslaved, speaking of it as a state?
Utterly enslaved, he said.
And yet you see masters and free men.
I see, he said, a small portion of such, but the entirety, so to speak, and the best part of it, is shamefully and wretchedly enslaved.
If, then, I said, the man resembles the state, must not the same proportion obtain in him, and his soul teem with boundless servility and illiberality, the best and most reasonable parts of it being enslaved, while a small part, the worst and the most frenzied, plays the despot?
Inevitably, he said.
Then will you say that such a soul is enslaved or free?
Enslaved, I should suppose.
Again, does not the enslaved and tyrannized city least of all do what it really wishes?
Decidedly so.
Then the tyrannized soul--to speak of the soul as a whole--also will least of all do what it wishes, but being always perforce driven and drawn by the gadfly of desire it will be full of confusion and repentance.
Of course.
And must the tyrannized city be rich or poor?
Poor.
Then the tyrant soul also must of necessity always be needy and suffer from unfulfilled desire.
So it must be, he said
And again, must not such a city, as well as such a man, be full of terrors and alarms?'
It must indeed.
And do you think you will find more lamentations and groans and wailing and anguish in any other city?
By no means."
Republic, Book 9, 577, translated by Paul Shorey