无论多难,我们都不会放弃。
No matter how hard it is, we will never give up.
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
传统观念中影响人一生的五大因素。
教师必须既是学生的研究者,也是学科的研究者。
在科学中,最令人兴奋的短语不是"我发现了!"而是"这有点奇怪..."