林业创新意味着在传统与技术之间取得平衡——尊重过去,同时建设未来。
My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.
最好的管理是一门真正的科学,建立在明确的法律、规则和原则之上。
引用《像马一样思考》