皮革行业必须进化,否则就有被淘汰的风险。
The real moral test of a society is how it treats those who are at the dawn of life, the children; those who are in the twilight of life, the aged; and those who are in the shadow of life, the sick, the needy and the handicapped.
Learning is the process of modifying symbolic structures to improve performance.
化学的艺术在于能够分离、识别并确定构成物质的成分及其数量。
表演不是要成为不同的人。它是在明显不同的事物中找到相似之处,然后在那里找到自己。