The degree of liberty or ...

The degree of liberty or tyranny in any government is, it follows, in large degree a reflection of the relative determination of the subjects to be free and their willingness and ability to resist efforts to enslave them.
The degree of liberty or tyranny in any government is, it follows, in large degree a reflection of the relative determination of the subjects to be free and their willingness and ability to resist efforts to enslave them.
 Gene Sharp

More phrases

Who sows virtue reaps honor.
He who conquers himself is the mightiest warrior.
The fixed determination to have acquired the warrior soul, to either conquer or perish with honor, is the secret of victory.
 George S. Patton
We are all warriors. Each of us struggles every day to define and defend our sense of purpose and integrity, to justify our existence on the planet and to understand, if only within our own hearts, who we are and what we believe in.
 Steven Pressfield
See first with your mind, then with your eyes, and finally with your body.
 Yagyu Munenori

Quotes from the same author

Further, democratic negotiators, or foreign negotiation specialists accepted to assist in the negotiations, may in a single stroke provide the dictators with the domestic and international legitimacy that they had been previously denied because of their seizure of the state, human rights violations, and brutalities. Without that desperately needed legitimacy, the dictators cannot continue to rule indefinitely.
 Gene Sharp
Nonviolent action involves opposing the opponent's power, including his police and military capacity, not with the weapons chosen by him but by quite different means. Repression by the opponent is used against his own power position in a kind of political "ju-jitsu" and the very sources of his power thus reduced or removed, with the result that his political and military position is seriously weakened or destroyed.
 Gene Sharp
Violence by the defenders will be used by the putschists to justify overwhelming repression which they want to use anyhow. It will be used to CLAIM that the putschists are saving the country from ‪‎terrorism or ‪#civil war‬, and are preserving "‪law‬ and ‪‎order‬
 Gene Sharp
Dictatorships usually exist primarily because of the internal power distribution in the home country. The population and society are too weak to cause the dictatorship serious problems, wealth and power are concentrated in too few hands. Although dictatorships may benefit from or be somewhat weakened by international actions, their continuation is dependent primarily on internal factors.
 Gene Sharp