进步的艺术是在变化中保持秩序，在秩序中保持变化。
The art of progress is to preserve order amid change and to preserve change amid order.
The work of art is a fragment of the divine.
"Escribo sobre lo que me asusta porque creo que es la mejor manera de exorcizar mis demonios."
The most important skill for a computer scientist is problem-solving.