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Openness and collaboration are accelerators for technological development.

"I am not interested in the surface of things, but in what lies beneath."

解釋：君子有三件值得可惜的事：一輩子不學(xué)習(xí)，是第一件可惜的事；一天無(wú)所事事，是第二件可惜的事；一個(gè)人的名聲敗壞，是第三件可惜的事。

我對(duì)現(xiàn)實(shí)不感興趣。我感興趣的是現(xiàn)實(shí)之外的東西。

All I can do is be me, whoever that is.

在沉默中找到答案。

And I hope you will come back here to Harvard 30 years from now and reflect on what you have done with your talent and your energy. I hope you will judge yourselves not on your professional accomplishments alone, but also on how well you have addressed the world's deepest inequities…on how well you treated people a world away who have nothing in common with you but their humanity.