The real tragedy of the poor is that they can afford nothing but self-denial.

人穷了住在闹市也没人愿意理睬，人富了住得再偏远也会有人去登门。

Innovation is the lifeblood of our industry, and complacency is its greatest enemy.

Language is the most powerful tool of human thought.

Without food, man can live at most but a few weeks; without it, all other components of social justice are meaningless.

Technology gives us the tools to fish smarter, not harder.

计算机科学最深远的影响在于它能够民主化信息并赋予个人力量。