On the night before the final voting on the American declaration of Independence, John Adam wrote to his wife,
[This] day of July, 1776, will be a memorable epoch in the history of America. I am apt to believe that it will be celebrated by succeeding generations as the great Anniversary Festival. It ought to be commemorated, as the day of deliverance, by solemn acts of devotion to God Almighty. It ought to be solemnized with pomp, shows, games, sports, guns, bells, bonfires, and illuminations, from one end of the continent to the other, from this time forward forever.
You may think me transported with enthusiasm; but I am not. I am well aware of the toil and blood and treasure that it will cost us to maintain this declaration and support and defend these States. Yet, through all the gloom, I can see the rays of light and glory; I can see that the end is more than worth all the means, and that posterity will triumph, although you and I may rue, which I hope we shall not.
“Let the Fourth of July always be a reminder that here in this land, for the first time, it was decided that man is born with certain God-given rights; that government is only a convenience created and managed by the people, with no powers of its own except those voluntarily granted to it by the people. We sometimes forget that great truth, and we never should.”
President Ronald Reagan, 1981
“As the Virginia-born Lady Astor was later put it, the war was fought “by British Americans against a German King for British ideals.”
Don’t take her word for it: look at the primary sources. The resolutions of the Continental Congress are a protracted complaint about the violations of traditional British liberties. The same is true of the Declaration of Independence itself. As that great Anglo-American, Winston Churchill, put it:
‘The Declaration was in the main a restatement of the principles which had animated the Whig struggle against the later Stuarts and the English Revolution of 1688.'”