生活是在成为个人和成为社区成员之间的持续斗争。
Life is a constant struggle between being an individual and being a member of the community.
The Internet is a powerful tool for education, but it is not a substitute for the teacher.
"Science is a way of thinking much more than it is a body of knowledge."
真正的发现之旅不在于寻找新的风景，而在于拥有新的眼光。