Reply #1: Yeah that one's pretty famous - it's still important though

[Dude_CalmDown]

Some other fitting ones:

"Certain foreign newspapers have said that we fell on Austria with brutal methods. I can only say; even in death they cannot stop lying. I have in the course of my political struggle won much love from my people, but when I crossed the former frontier there met me such a stream of love as I have never experienced. Not as tyrants have we come, but as liberators." – Hitler (Koenigsberg, March 25th 1938)

"The receptive ability of the masses is very limited, their intelligence is small, their forgetfulness enormous. Therefore, all propaganda has to limit itself to a very few points and repeat them like slogans until even the very last man is able to understand what you want him to understand." -- (somewhere in) Mein Kampf