"Coward: One who, in a perilous emergency, thinks with his legs"

This quote by Ambrose Bierce is a criticism of those who lack courage in the face of danger. It implies that when faced with a difficult or dangerous situation, a coward will not stand their ground and face the challenge, but instead will flee in an attempt to save themselves. This quote suggests that a coward is someone who is more concerned with their own safety than with doing what is right or necessary. It implies that a coward is someone who is too afraid to take risks and is unwilling to put themselves in harm's way. This quote is a reminder that courage is an important quality to have, and that those who lack it are not to be admired.