The price of liberty is, always has been, and always will be blood.

Related:

• The price of liberty is, always has been, and always will be blood:
  the person who is not willing to die for his liberty...
• The theory of liberty, when delivered in a political speech by a candidate,
  always sounds far better and contains a great deal...
• In every country and in every age, the priest has been hostile to liberty.
  He is always in alliance with the despot, abetting...
• Liberty is the only thing you cannot have unless you are willing to give it to others.
  William Allen...
• The religion which has introduced civil liberty is the religion of Christ and his apostles,
  which enjoins humility, piety, and benevolence; which...
• Again to the battle, Achaians! Our hearts bid the tyrants defiance!
  Our land, the first garden of Liberty's tree, It has...
• In every country and every age,
  the priest has been hostile to Liberty. ...
• The tendency of all strong Governments has always been to suppress liberty,
  partly in order to ease the processes of rule, partly...
• War is an ugly thing, but not the ugliest of things.
  The decayed and degraded state of moral and patriotic...