The Corpus Christi Clock: A Marvel of Time and Art
The Corpus Christi Clock, often referred to as the Grasshopper Clock, is an iconic timepiece located outside the Taylor Library at Corpus Christi College, Cambridge. This extraordinary clock was conceived, designed, and funded by Dr. John C. Taylor, an alumnus of the college. It was unveiled to the public on September 19, 2008, by the renowned physicist Stephen Hawking.
The Clock Face
The striking clock face is just under five feet in diameter and is entirely gold-plated, giving it a grand and luminous appearance. Unlike traditional clocks, it lacks hands; instead, time is displayed using blue LED lights arranged in three concentric rings. The outermost ring indicates seconds, the middle ring represents minutes, and the innermost ring shows hours.
The Chronophage: The Time Eater
Perched on top of the clock is a mechanical creature known as the Chronophage, a name derived from the Greek words chronos (time) and phage (to eat), meaning “time eater.” The Chronophage is often mistaken for a locust or grasshopper, but its true purpose is to symbolize the relentless and unceasing passage of time. With each passing second, its legs move, appearing to devour time itself. Occasionally, it even blinks to signal satisfaction after consuming time. Corpus Christi students affectionately refer to this insect-like figure as ‘Rosalind.’
A Unique Concept of Time
One of the most intriguing aspects of the Corpus Christi Clock is its unconventional accuracy. Rather than moving in a uniform manner like traditional timepieces, the clock operates with erratic motion, symbolising the unpredictable nature of life. Though it constantly oscillates between running fast and slow, it is designed to be precisely accurate only once every hour.
An Engraved Message
Below the clock face, an inscription in Latin reads: mundus transit et concupiscentia eius, which translates to “the world passeth away, and the lust thereof.” This phrase, taken from the Vulgate translation of 1 John 2:17, serves as a poignant reminder of time’s fleeting nature and the transient nature of worldly desires.
The Meaning and Significance of the Clock
The Corpus Christi Clock is more than just a timepiece; it is a thought-provoking work of art designed to remind viewers of the impermanence of life. The Chronophage’s relentless devouring of time serves as a stark symbol of mortality and the importance of making the most of every moment. The erratic movement of the clock reflects the unpredictable nature of human existence, encouraging individuals to embrace change and uncertainty.
This clock is special because it combines engineering, philosophy, and artistic expression in a single mesmerizing installation. It challenges conventional perceptions of time and serves as both a scientific marvel and a philosophical statement. The Corpus Christi Clock remains one of Cambridge’s most fascinating attractions, drawing visitors from around the world to contemplate its deeper meanings.