任何领域的专业知识都涉及基本技能的自动化，从而释放注意力用于更高层次的性能表现。

I believe in being strong when everything seems to be going wrong. I believe that happy girls are the prettiest girls. I believe that tomorrow is another day and I believe in miracles.

We have forty million reasons for failure, but not a single excuse.

认为世界上只有一种真理，而自己正掌握着它，在我看来这是世界上所有邪恶的最深根源。

The power of the Internet lies in its ability to connect people and ideas.

    ——杜先生晚年在香港，先生为中国抗战.赈灾慈善做出巨大贡献，晚年依旧气度过人，毁掉所有欠条。