The most effective kind of education is that a child should play amongst lovely things.
最有效的教育方式是让孩子在美好的事物中玩耍。
The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.
土壤的健康决定了牲畜的健康——永远不要忘记这一点。
世界需要更多爱,更少恨。
A good detective listens more than he speaks.