Virtue is more to be feared than vice, because its excesses are not subject to the regulation of conscience.

The New England conscience does not stop you from doing what you shouldn't-it just stops you from enjoying it.

The safest course is to do nothing against one's conscience. With this secret, we can enjoy life and have no fear from death.

Labor to keep alive in your breast that little spark of celestial fire, called conscience.

All tyranny needs to gain a foothold is for people of good conscience to remain silent.