成功的衡量标准不仅仅是利润，还包括积极的影响。
Coal miners are the unsung heroes of America's industrial strength.
The present is the past rolled up for action, and the past is the present unrolled for understanding.
The harder the conflict, the more glorious the triumph.
The best way to predict the future is to design it.
Over time, our emerging high-usage products will likely generate significant new revenue streams for Google as well as for our partners, just as search does today.