Heaven and hell suppose two distinct species of men, the good and the bad. But the greatest part of mankind float betwixt vice and virtue.
David Hume
He that is good, will infallibly become better, and he that is bad, will as certainly become worse; for vice, virtue and time are three things that never stand still.
Charles Caleb Colton
It is the besetting vice of democracies to substitute public opinion for law. This is the usual form in which the masses of men exhibit their tyranny.
James F. Cooper
Vice is man's nature: virtue is a habit -- or a mask. . . . The foregoing maxim shows the difference between truth and sarcasm.
William Hazlitt
I would remind you that extremism in the defense of liberty is no vice! And let me remind you also that moderation in the pursuit of justice is no virtue.
Barry Goldwater
Vice is a monster of such frightful mien as to be hated, needs but to be seen; but seen too oft, familiar with her face, we first endure, then pity, then embrace.
Alexander Pope
Vice came in always at the door of necessity, not at the door of inclination.
Daniel Defoe
Hypocrisy is the most difficult and nerve-racking vice that any man can pursue; it needs an unceasing vigilance and a rare detachment of spirit. It cannot, like adultery or gluttony, be practiced at spare moments; it is a whole-time job
Lord Byron
The only vice that cannot be forgiven is hypocrisy. The repentance of a hypocrite is itself hypocrisy.
William Hazlitt
What makes it so plausible to assume that hypocrisy is the vice of vices is that integrity can indeed exist under the cover of all other vices except this one. Only crime and the criminal, it is true, confront us with the perplexity of radical evil; but only the hypocrite is really rotten to the core.
Hannah Arendt:
The only vice which cannot be forgiven is hypocrisy. The repentance of a hypocrite is itself hypocrisy.
William Hazlitt
Hypocrisy is the most difficult and nerve-racking vice that any man can pursue; it needs an unceasing vigilance and a rare detachment of spirit. It cannot,like adultery or gluttony, be practiced at spare moments; it is a whole-time job.
W. Somerset Maugham
Music is the only sensual pleasure without vice
Samuel Johnson
The worst vice of a fanatic is his sincerity
Oscar Wilde