“Rationalization is a process of not perceiving reality, but of attempting to make reality fit one’s emotions.”

“Those who tell you that man is unable to perceive a reality undistorted by his senses, mean that they are unwilling to perceive a reality undistorted by their feelings. "Things as they are" are things as perceived by your mind; divorce them from reason and they become "things as perceived by your wishes.”

“Happiness is not to be achieved at the command of emotional whims. Happiness is not the satisfaction of whatever irrational wishes you might blindly attempt to indulge. Happiness is a state of non-contradictory joy—a joy without penalty or guilt, a joy that does not clash with any of your values and does not work for your own destruction, not the joy of escaping from your mind, but of using your mind's fullest power, not the joy of faking reality, but of achieving values that are real, not the joy of a drunkard, but of a producer. Happiness is possible only to a rational man, the man who desires nothing but rational goals, seeks nothing but rational values and finds his joy in nothing but rational actions.”

“People think that a liar gains a victory over his victim. What I’ve learned is that a lie is an act of self-abdication, because one surrenders one’s reality to the person to whom one lies, making that person one’s master, condemning oneself from then on to faking the sort of reality that person’s view requires to be faked…The man who lies to the world, is the world’s slave from then on…There are no white lies, there is only the blackest of destruction, and a white lie is the blackest of all.”

“When I disagree with a rational man, I let reality be our final arbiter; if I am right, he will learn; if I am wrong, I will; one of us will win, but both will profit.”

“We can ignore reality, but we cannot ignore the consequences of ignoring reality.”

“We can evade reality, but we cannot evade the consequences of evading reality”