Possibly one of the shortest Ayn Rand quotes ; one that took me years to fully integrate,and to fully appreciate:
" Man is a being of self made soul ".
The most chilling quotes I’ve read so far in AS were during the Directive 10-289 enactment.
“If we are to perish, let’s make sure that we all perish together. Let’s make sure that we leave them no chance to survive!”
“There was once an Age of Reason., but we’ve progressed beyond it. This is the Age of Love.”
“If we do away with genius, we’ll have a fairer distribution of ideas.”
“I know what I’m talking about. That’s because I never went to college.”
Those are good!
Although I have to agree with that last one! That’s where the major corruption occurs. 
Yeah Fred Kinnan was a breath of fresh air in that snake pit of neurosis and misanthropy.