Innovation is the key to the continued growth and success of the Internet.

掌握医学知识的关键在于将理论与实践联系起来。

Small changes in farming practices can lead to big impacts on global food security.

一个人知道自己为什么而活，就可以忍受任何一种生活。

欲寻珍珠者，必潜至深处。

你必须愿意比任何人都更努力。