The first step in the art of cutting metals is to find a man who has the necessary skill and experience.

A mathematician's work is never truly finished; there is always more to explore.

"La literatura es el arte de la paciencia, la disciplina y la entrega absoluta."

Innovation in stone extraction must always balance efficiency with sustainability.《Stone and Stewardship》

模形式的算术是数论更深层次对称性的反映。

The unfinished has its own perfection.

创新的关键在于思想的多样性。