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我们创造的空间必须是灵活的、适应性强的和充满活力的。
Though the water running in the fountain be every one's, yet who can doubt, but that in the pitcher is his only who drew it out?
儿童的教养源于成人的修为而非说教。
真正的进步既要衡量经济增长,也要衡量生态系统的健康。