I have legs but seldom walk, I speak without a mouth, and I tell truths and lies with the same face. What am I?

This intriguing riddle cleverly describes an everyday object found in almost every home. The first clue, "I have legs but seldom walk," refers to the physical structure of many clocks. Grandfather clocks, mantel clocks, and even some alarm clocks sit on a base or decorative feet that can be thought of as legs. While they are stationary, their internal mechanisms are constantly in motion, a subtle paradox. The second part, "I speak without a mouth," points to the various ways clocks communicate. The rhythmic tick-tock of a mechanical clock, the chime of a grandfather clock on the hour, or even the digital display changing numbers are all forms of "speaking" time without needing a mouth.

The final line, "I tell truths and lies with the same face," highlights the dual nature of a clock's primary function. Its "face" is the dial or display that presents the time. When correctly set and functioning, a clock truthfully informs us of the precise moment. However, if it's broken, stopped, or simply set incorrectly, that same face will continue to display a time, effectively "lying" to us about the actual hour. This makes the clock a perfect fit for the riddle's clever wordplay.

Clocks have a rich history, evolving from ancient sundials and water clocks to the intricate mechanical devices we know today. The development of accurate timekeeping was crucial for navigation, scientific study, and the organization of daily life. From the earliest communal town clocks to the personal wristwatches of today, these devices have shaped human civilization, helping us coordinate schedules, mark significant events, and understand our place in the flow of time.