Ismail al-Jazari
A Muslim polymath, inventor, mechanical engineer, artisan, artist, and mathematician who is best known for writing 'The Book of Knowledge of Ingenious Mechanical Devices'.
Most quoted
"The purpose of this book is to explain the construction of various kinds of ingenious devices, and to describe their operation in detail, so that others may be able to construct them."
— from Kitāb fī maʿrifat al-ḥiyal al-handasiyya (Book of Knowledge of Ingenious Mechanical Devices)
"The elephant clock is not merely a timepiece; it is a gathering of the world's wisdom: Indian elephant, Greek water works, Egyptian phoenix, Persian carpets, and Arab ingenuity."
— from The Book of Knowledge of Ingenious Mechanical Devices, 1206
"To truly understand a mechanism, one must not only observe its function but also comprehend the principles that govern its operation, for these principles are universal."
— from The Book of Knowledge of Ingenious Mechanical Devices
All quotes by Ismail al-Jazari (422)
The water-raising machine turns the wheel of progress.
Mechanical birds sing at the hour, reminding us of time's fleeting nature.
With pulleys and ropes, burdens are lightened for humanity.
The ingenuity of the engineer mirrors the Creator's design.
A door opens by itself, welcoming the guest with silent mechanism.
Life is a series of mechanisms, each turning the next.
The fountain sprays in rhythm, a dance of water and air.
Gears interlock like the fates of men.
The musical boat floats and plays melodies on the water.
Innovation springs from necessity, blooming in the garden of knowledge.
The knight automaton jousts with precision and grace.
Time, like water, flows inexorably; our devices capture its essence.
From the depths of the well, water rises to quench the thirst of the world.
The human hand inspires the mechanical arm.
In every cog, a step towards enlightenment.
The clock strikes the hour with bells that echo wisdom.
Devices of wonder serve both pleasure and purpose.
The automaton servant pours wine without spilling a drop.
Nature's laws are the engineer's guide.
The perpetual motion of the stars inspires our wheels.
Contemporaries of Ismail al-Jazari
Other Engineerings born within 50 years of Ismail al-Jazari (1136–1206).