可持续性是采石业的未来,我们必须立即行动。
艺术不应是一种奢侈品,而应是每个人的日常必需品。
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
The human mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter-gatherer ancestors.
解释:货卖完了才知道不足,是由于不懂得计量;事情结束了才知道有余,是由于不懂得调节。
The first condition of understanding a foreign country is to smell it.