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Functions delay binding; data structures induce binding. Moral: Structure data late in the programming process.
孔子说:“年轻人值得敬佩,怎知后代不如今人?四五十岁还默默无闻的人,就没什么前程了。”
The study of computation is essential to understanding the limits of what can be computed.
"Books are like a mirror. If an ass looks in, you can't expect an angel to look out."
If we over-engineer solutions, we risk losing the simplicity nature intended.