获得幸福的唯一方法是去爱。爱得热烈，痛苦就会很快过去。
The only way to be happy is to love. To love intensely, so that the pain passes quickly.
The world is full of mysteries, and that is its beauty.
Experimental physics has the last word in deciding between competing interpretations of quantum theory.
Liberty is the only thing worth fighting for.
The human body is the most complex puzzle, and medicine is our way of solving it.
