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I don't think about being a role model. I just try to be the best person I can be.

The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.

The biographer's challenge is to be both a detective and a poet.

Polka dots can't stay alone, like human existence.