爱情是个应该一无所知的孩子。
    ——杜抨击当时的国民政府。
科学的进步不仅通过知识的积累来衡量,还通过提出新问题的能力来衡量。
Leadership is about empowering others to achieve what they thought was impossible.
Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.