Which famous quotes would take on a totally different meaning if said by someone else?

This reddit thread has some great ones but I’d love to hear some that Dopers have come up with.

Speak softly and carry a big stick. John Holmes.

“The Beatles are more popular than Jesus.” - Mick Jagger :smiley:

[T]oday I consider myself the luckiest man on the face of the earth.
OJ Simpson October 3, 1995

“Show me your genitals, your genitals. Show me your genitals. GENITALIA!” - Bill Clinton

If the Hulk says “Hulk smash!” it’s an assertion; if Captain America says it, it’s an order.

On a similar note, given Doctor Doom’s tendency to speak in the third person, lots of his boasts sound entirely different if you imagine someone else saying them. “None can defeat DOOM!” - Reed Richards.

“The Beatles are more popular than Jesus.” - the Pope.

“L’etat ce moi” – Adolph Hitler

“Ask not what your country can do for you - ask what you can do for your country”
-The Unabomber

Oh my God, that thread is hilarious.

“The only thing we have to fear is fear itself” - any future victim in a Nightmare on Elm Street movie

“Friends, Romans, countrymen, lend me your ears”
-Mike Tyson

Let them eat cake.

-Betty Crocker

I can’t think of any right now, but I did like:

“Imagination is more important than knowledge.” Glenn Beck.