可持续林业不是一种选择;它是一种义务。
Sustainable forestry is not an option; it's an obligation.
程序测试可以用来显示错误的存在,但永远不能显示它们的缺失!
Absolute faith corrupts as absolutely as absolute power.
世界上充满了显而易见的事情,却没有人注意到。
The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.