One might crow when nothing appears in the duty list

Might

In ancient Greek mythology, the power of might was said to reside within the gods themselves, with mighty warriors like Hercules possessing immense strength.The concept of might has its roots in European folklore, with tales of mighty heroes and their legendary battles.The Age of Exploration's concept of mighty oceans and mighty ships has shaped modern maritime culture.

Crow

A crow's intelligence has garnered much attention in recent years, with studies highlighting its problem-solving abilities and complex social structures.The crow's unique mating rituals have fascinated ornithologists for centuries, with intricate displays of plumage and song.Crows are known to form long-term pair bonds, with some species remaining together for decades.

When

The word "when" has its roots in Old English and Old Norse words for "rest" and "past", reflecting its use in phrases like "when the past is settled".The concept of when has its origins in ancient astronomy, with the phrase "when the stars align" suggesting specific celestial events.The word "when" has also evolved to describe a specific moment or period, as in "the moment of truth".

Nothing

In many cultures, the concept of nothing is associated with the absence of existence or the void, with ideas of nothingness existing across various philosophical and spiritual frameworks.The idea of nothingness has its roots in ancient Greek philosophy, with concepts like "the absence of being" and "nothingness" explored by philosophers like Heraclitus.The concept of nothingness has also been explored in various spiritual traditions, with some seeing it as a state of enlightenment or transcendence.

Duty

The word "duty" has its roots in Old English and Old Norse words for "obligation" or "responsibility", reflecting its use in phrases like "to perform one's duty".The concept of duty has its origins in religious and moral teachings, with the idea of standing in for others and fulfilling obligations.The word "duty" has also evolved to describe a specific obligation or responsibility, as in "my duty as a parent".

List

In many cultures, the concept of a list is associated with organization and categorization, with ideas of lists existing across various philosophical and practical frameworks.The idea of a list has its roots in ancient Greek and Roman lists, with the concept of listing items and organizing them in a hierarchical structure explored by philosophers like Aristotle.The concept of a list has also been explored in various practical contexts, with ideas of creating and maintaining organized systems and schedules.