A few vices are sufficient to darken many virtues.
Passions are vices or virtues to their highest powers.
The mind is exercised by the variety and multiplicity of the subject matter, while the character is moulded by the contemplation of virtue and vice.
The greatest minds are capable of the greatest vices as well as of the greatest virtues.
Though ambition itself be a vice, yet it is often times the cause of virtues.
Men imagine that they communicate their virtue or vice only by overt actions, and do not see that virtue or vice emit a breath every moment.
It has been my experience that folks who have no vices have very few virtues.
For a solitary animal egoism is a virtue that tends to preserve and improve the species: in any kind of community it becomes a destructive vice.
Vices are sometimes only virtues carried to excess!
Men are more easily governed through their vices than through their virtues.
Virtue has a veil, vice a mask.
Idleness is the beginning of all vice, the crown of all virtues.
Many have said of Alchemy, that it is for the making of gold and silver. For me such is not the aim, but to consider only what virtue and power may lie in medicines.
No disguise can long conceal love where it is, nor feign it where it is not.
Opportunity often comes disguised in the form of misfortune, or temporary defeat.
Patriotism is the virtue of the vicious.
Life has no meaning unless one lives it with a will, at least to the limit of one's will. Virtue, good, evil are nothing but words, unless one takes them apart in order to build something with them; they do not win their true meaning until one knows how to apply them.
Blushing is the color of virtue.
Excellence is an art won by training and habituation. We do not act rightly because we have virtue or excellence, but we rather have those because we have acted rightly. We are what we repeatedly do. Excellence, then, is not an act but a habit.
I realise that in this undertaking I place myself in a certain opposition to views widely held concerning the mathematical infinite and to opinions frequently defended on the nature of numbers.
In truth, politeness is artificial good humor, it covers the natural want of it, and ends by rendering habitual a substitute nearly equivalent to the real virtue.
A tragic situation exists precisely when virtue does not triumph but when it is still felt that man is nobler than the forces which destroy him.
Glory follows virtue as if it were its shadow.
Recommend to your children virtue; that alone can make them happy, not gold.
When law becomes despotic, morals are relaxed, and vice versa.