一本书是一扇门,每个读者都以不同的方式穿过它。
Innovation in medical technology requires a deep understanding of both the scientific principles and the practical needs of patients.
Resilience is built through adversity; don't fear challenges, learn from them.
We are just beginning to understand the potential of genome editing—and the questions it raises.
Investing in clean coal technologies isn't an expense—it's an investment in our future.
要这样行动,使得你意志的准则任何时候都能同时被看作一个普遍立法的原则。
The best time to plant a tree was 20 years ago; the second best time is now.