欲寻珍珠者，必潜至深处。

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

Innovation is not just about creating something new; it's about solving real problems in ways that matter.

当学到的知识被遗忘后，剩下的就是教育。

梦想是为了成为现实而存在的。