AI: John A. Roebling, Joseph Strauss, Othmar Ammann, Man-Chung Tang, and Michel Virlogeux Compared: Bridges

“I could construct bridges by an entirely new method, using wire cables… so strong that they would defy the forces of nature.” – John A. Roebling.
“It is my purpose to build a bridge which shall not only be the greatest bridge ever built, but one that will be an object of beauty, simple in its lines, and harmonious with its surroundings.” – Joseph Strauss.
“A great bridge in a great city, although primarily utilitarian in its purpose, should nevertheless be a work of art to which Science lends its aid.” – Othmar Ammann.
“The sun never sets on a Man-Chung Tang bridge.” – Man-Chung Tang.
“Structural mechanics is the basis of engineering. Yes, engineers must have more imagination, more creativity… but they must never lose mathematics and structural mechanics. If they lose that, they lose everything. They’ll become under-architects.” – Michel Virlogeux.