成功的关键是在生活的各个方面不断成长——精神上、情感上、灵性上，还有身体上。
The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.
在科学中最令人兴奋的短语，预示着新发现的不是“我找到了！”，而是“这有点奇怪……”
"The library is inhabited by spirits that come out of the pages at night."
The secret to success is to know something nobody else knows.
The most important challenge facing the world today is the need to create strong, effective, and accountable states in the developing world.