法律不是规则的体系，而是主要规则和次要规则的结合。
Law is not a system of rules, but a union of primary and secondary rules.
实现明天理想的唯一限制是我们今天的疑虑。
"The hardest part about being immortal is watching everyone you love die."
In business, as in quarrying, precision and patience yield the best results.