Two of my favorite quotes come from Thomas Paine’s “The American Crisis (IV), written in 1777:

“Those who expect to reap the blessings of freedom, must, like men, undergo the fatigues of supporting it.”

AND

“I close this paper with a short address to General Howe. You, sir, are only lingering out the period that shall bring with it your defeat. You have yet scarce began upon the war, and the further you enter, the faster will your troubles thicken. What you now enjoy is only a respite from ruin; an invitation to destruction; something that will lead on to our deliverance at your expense. We know the cause which we are engaged in, and though a passionate fondness for it may make us grieve at every injury which threatens it, yet, when the moment of concern is over, the determination to duty returns. We are not moved by the gloomy smile of a worthless king, but by the ardent glow of generous patriotism. We fight not to enslave, but to set a country free, and to make room upon the earth for honest men to live in. In such a case we are sure that we are right; and we leave to you the despairing reflection of being the tool of a miserable tyrant.”