我手中曾握有许多东西，但都失去了；但无论我把什么放在上帝的手中，我仍然拥有它。
I have held many things in my hands, and I have lost them all; but whatever I have placed in God's hands, that I still possess.
The P versus NP problem is one of the most important unsolved problems in computer science.
La femme est une propriété que l'on acquiert par contrat.
Jealous souls will not be answered so; They are not ever jealous for the cause, But jealous for they are jealous: 'tis a monster Begot upon itself,born on itself.
世界是你的。