当障碍被消除而非设立时，创新才能蓬勃发展。

In the era of globalization, cross-cultural management skills are key to business success.

The past is a ghost, haunting the present.

自然知识的每一次重大进步，都包含对权威的彻底拒绝。

"The most effective way to destroy people is to deny and obliterate their own understanding of their history."