“The prosecutor has more control over life, liberty, and reputation, than any other person in America.”

The Brass Check (1919)

Private notes, quoted in Herbert Butterfield, ‘Acton: His Training, Methods and Intellectual System’, in A. O. Sarkissian (ed.), Studies in Diplomatic History and Historiography in honour of G. P. Gooch, C.H. (1961), p. 186
Undated

Microserfs (1995)

2010s, 2018, Farewell statement (2018)
Context: I have tried to serve our country honorably. I have made mistakes, but I hope my love for America will be weighed favorably against them.
I have often observed that I am the luckiest person on Earth. I feel that way even now as I prepare for the end of my life. I have loved my life, all of it. I have had experiences, adventures and friendships enough for ten satisfying lives, and I am so thankful. Like most people, I have regrets. But I would not trade a day of my life, in good or bad times, for the best day of anyone else’s.
I owe that satisfaction to the love of my family. No man ever had a more loving wife or children he was prouder of than I am of mine. And I owe it to America. To be connected to America’s causes — liberty, equal justice, respect for the dignity of all people — brings happiness more sublime than life’s fleeting pleasures. Our identities and sense of worth are not circumscribed but enlarged by serving good causes bigger than ourselves.
"Fellow Americans" — that association has meant more to me than any other. I lived and died a proud American. We are citizens of the world’s greatest republic, a nation of ideals, not blood and soil. We are blessed and are a blessing to humanity when we uphold and advance those ideals at home and in the world. We have helped liberate more people from tyranny and poverty than ever before in history. We have acquired great wealth and power in the process.

Variant: Be more concerned with your character than your reputation, because your character is what you really are, while your reputation is merely what others think you are.

The American Credo: A Contribution toward the Interpretation of the National Mind (1920)
1920s
Context: The American of today, in fact, probably enjoys less personal liberty than any other man of Christendom, and even his political liberty is fast succumbing to the new dogma that certain theories of government are virtuous and lawful, and others abhorrent and felonious. Laws limiting the radius of his free activity multiply year by year: It is now practically impossible for him to exhibit anything describable as genuine individuality, either in action or in thought, without running afoul of some harsh and unintelligible penalty. It would surprise no impartial observer if the motto “In God we trust” were one day expunged from the coins of the republic by the Junkers at Washington, and the far more appropriate word, “verboten,” substituted. Nor would it astound any save the most romantic if, at the same time, the goddess of liberty were taken off the silver dollars to make room for a bas-relief of a policeman in a spiked helmet. Moreover, this gradual (and, of late, rapidly progressive) decay of freedom goes almost without challenge; the American has grown so accustomed to the denial of his constitutional rights and to the minute regulation of his conduct by swarms of spies, letter-openers, informers and agents provocateurs that he no longer makes any serious protest.