These are quotes from Season 4.

"Nothing happens in contradiction to nature, just in contradiction to what we know of it"--Herrenvolk

"Mulder, if you had to do without your cell phone for two minutes you'd lapse into catatonic schizophrenia."--Home

"Meanwhile I've quit the FBI and become a spokesperson for the AB Roller.--Home

"Not everything is a labyrinth of dark conspiracy, and not everybody is plotting to deceive, inveigle, and obfuscate."--Teliko
 

"Ich habe keine unruhe!"--Unruhe "For truly to pursue monsters we must understand them. We must venture into their minds. Only in doing so, do we risk letting them venture into ours?"--Unruhe

"Even if I knew for certain, I wouldn't change a day...well...maybe that Flukeman thing...I could have lived without that just fine."--The Field Where I Died

"I left behind a career in medicine to become an FBI agent four years ago because I believed in this country. Because I wanted to uphold its laws, to punish the guilty, and to protect the innocent. I still believe in this country. But I believe there are powerful men in the government who do not. Men who have no respect for the law and who flaunt it with impunity...."--Tunguska

"What I am saying is that there is a culture of lawlessness that has prevented me from doing my job. That the real target of this committee's investigation should be the men who are beyond prosecution and punishment. The men whose secret policies are behind the crimes that you are investigating."--Tunguska

"Mulder, they're worms."--Leonard Betts

"Your contact, while interesting in the context of science fiction, was, at least in my memory, recounting a poorly veiled synopsis of an episode of 'Rocky and Bullwinkle.'"--Never Again

"Not everything is about you, Mulder. This is *my* life."--Never Again

"Mulder, whatever you found or whatever you might find, I think that we both know that right now the truth is in me, and that's where I need to pursue it."--Memento Mori

"I'm fine....Quit staring at me, I'm fine!"--Memento Mori

"Dog years? Thank you."--Tempus Fugit

"Oh, promise me this isn't leading to something really embarrassing."--Tempus Fugit "You sure know how to make a girl feel special on her birthday."--Tempus Fugit

"Look, we still haven't celebrated my birthday, Pendrell. I'm not going to let you off the hook like this."--Max

"He's an FBI agent, and he's not going to die."--Max

"Mulder, what are these people dying for? Is it for the truth or for the lies?"--Max

"I think you were actually kindred spirits in some deep, strange, way....Men with Spartan lives, simple in their creature comforts, if only to allow for the complexity of their passions."--Max

"I realize I didn't even know his first name."--Max

"I think that you appreciate that there are extraordinary men and women and extraordinary moments when history leaps forward on the backs of these individuals. That what can be imagined can be achieved. That you must dare to dream, but that there's no substitute for perseverance and hard work...and team work; because no one gets there alone. And that while we commemorate the greatness of these events and the individuals who achieved them, we cannot forget the sacrifice of those who made these achievements and leaps possible."--Max

"If he would lie *for* you what makes you think he wouldn't lie *to* you."--Synchrony

"Did he have a light saber?"--Small Potatoes

"On behalf of all the women in the world, I seriously doubt that this has anything to do with consensual sex."--Small Potatoes

"I would have thought that after four years you'd know *exactly* what that look was."--Elegy

"I guess I never realized how much I rely on him before this. His passion....He's been a great source of strength that I've drawn on."--Elegy

"Mulder, you are not 'really good.'"--Demons

"Are you going to shoot me? Is that how much this means to you?"--Demons

"This is not the way to the truth, Mulder. You've got to trust me."--Demons

"...I'm concerned that this experience will have a lasting effect....Agent Mulder undertook this treatment hoping to lay claim to his past. That by retrieving memories lost to him, he might finally understand the path he's on. But if that knowledge remains elusive, and if it's only by knowing where he's been that he can understand where he's going, then I fear Agent Mulder may lose his course; and the truths he's seeking from his childhood will continue to evade him, driving him more dangerously forward in impossible pursuit."--Demons

"I come here today, four years later, to report on the illegitimacy of Agent Mulder's work...that it is my scientific opinion that he became, over the course of these years, a victim...a victim of his own false hope and his belief in the biggest of lies."--Gethsemane

"I am here today to expose this lie, to show the mechanism of deception that drew him and me into it, and to expose Agent Mulder's work for what it is."--Gethsemane

"I have strength, and I'm not going to come running back now. It's just not who I am. I'd be lying to myself and to you."--Gethsemane

"This is your Holy Grail, not mine....Proving to the world the existence of alien life is not my last dying wish."--Gethsemane

"Mulder, the only lie here is the one that you continue to believe."--Gethsemane

"He said that the men behind this hoax, behind these lies, gave me this disease to make you believe."--Gethsemane