欲求新，则求变。欲求完美，求常变。

大切なのは、何を手に入れるかではなく、何を失わないかだ。

A well-run quarry is a symphony of precision, safety, and respect.《The Quarry Master's Manual》

Sustainability isn't a choice; it's the only path forward for agriculture.

The only constant in business is change.

世俗的人以自身性命为性命，而君子以万物的性命为自身性命。