生活就像过山车，活着，快乐，享受生活。
Life is like a roller coaster, live it, be happy, enjoy life.
万物皆数。
Education is the foundation of sustainable forestry—people protect what they understand.
最好的艺术总是处于品味的边缘。
我不会把时间浪费在延长生命。
The world is a book, and those who do not travel read only one page.
For the best results with your children， spend only half the money you think you should， but double the time with them.
"Memory is not an instrument for exploring the past but its theatre."