我们今天开采的石料,就是留给后世的遗产。
To understand is to perceive patterns.
Literature isn't a moral beauty contest.
解释:形体弯曲,影子自然就曲;形体正直,影子自然就正。
农业的真正进步不仅以产量衡量成功,还要看生态系统健康。