Free vaccines are more valuable than expensive treatments, yet harder to promote.
免费的疫苗比昂贵的治疗更有价值,但更难推广。
世界需要可持续的解决方案,而不仅仅是临时补救。
有时候,为了得到你想要的东西,你得有点调皮。
The best scientists are those who remain humble in the face of the unknown.
这世界就是这样,风水轮流转呐,都是自然规律。
The most effective leaders are those who lead by example.