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)
A bridge of mechanisms connects dream to reality.
The water wheel turns eternally, symbol of enduring labor.
In the silence of the workshop, ideas take form.
The lion roars mechanically, guarding the treasure of time.
Engineering is the poetry of function.
Pistons and cylinders breathe life into metal.
The fleeting moment is captured in the tick of the clock.
From Al-Jazira's lands, mechanisms spread knowledge.
The crane lifts what man cannot, extending our reach.
Beauty in design enhances utility.
The washing machine cleans with mechanical hands.
Innovation is the bridge over ignorance.
Valves control the flow, as wisdom guides action.
The legacy of devices outlives the maker.
Siphons defy gravity, teaching us possibility.
The orchestra of automata plays in harmony.
In every invention, a spark of divine inspiration.
The end of my labors: a book for posterity.
Mechanisms whisper secrets of the universe.
The construction of the automata is a science which requires great skill and ingenuity, and it is not for everyone to master it.
Contemporaries of Ismail al-Jazari
Other Engineerings born within 50 years of Ismail al-Jazari (1136–1206).