Most notoriously,Oprah's validation of jenny McCarthy's claim that vaccines cause autism(自閉癥)has no doubt contributed to much harm through the foolish avoidance of vaccines.
出自-2014年6月閱讀原文
Newspapers relay daily accounts of goal-setting prevalent in industries and businesses up and down both Wall Street and Main Street , yet there has been surprisingly little research on how the long-trumpeted practice of setting goals may have contributed to the current economic crisis , and unethical （不道德的）behavior in general.
出自-2012年6月閱讀原文
What has contributed to the rapid economic growth in China and India
出自-2012年6月閱讀原文