Small farms can have a big impact when given the right tools and knowledge.
编程语言的力量不在于它的语法,而在于它提供的抽象。
能源安全是国家安全的基石,我们要全力保障国家能源供应安全。
恐惧是世界上最强大的武器。
To be what we are, and to become what we are capable of becoming, is the only end of life.