当一种程序语言的程序需要引起注意时,它是低级的。
太阳,带着所有围绕它运行并依赖它的行星,仍然能成熟一串葡萄,仿佛它在宇宙中无事可做。
Education is the foundation of sustainable forestry—people protect what they understand.
I have failed many times, and that's why I succeed.