"The joy of discovery is certainly the liveliest that the mind of man can ever feel."
发现的喜悦无疑是人类心灵所能感受到的最活跃的。
教室是更大社会的缩影,因此,它是关于意义、身份和权力的斗争场所。
因果模型是数据与决策之间的桥梁。
Education is the seed from which sustainable forestry practices grow.