我不抱怨,不为自己辩解,我接受一切并继续工作。
The human voice is the most beautiful instrument of all, but it is the most difficult to play.
The challenge with hepatitis C was not just to find the virus, but to understand how it evades the immune system.
对一个人而言,只要谨慎自信 ,没有什么是高不可攀的。