Every program has (at least) two purposes: the one for which it was written and another for which it wasn't.
Alan PerlisRead
Every reader should ask himself periodically “Toward what end, toward what end?”—but do not ask it too often lest you pass up the fun of programming for the constipation of bittersweet philosophy.
Interpretation
What this quote means
This quote emphasizes the importance of having a purpose while also enjoying the process of programming.
Alan Perlis encourages readers to reflect on their goals in programming, suggesting that it is essential to consider the purpose behind one's work. However, he also warns against overthinking this aspect, as it can detract from the joy and fun of the craft, leading to a negative mindset that inhibits creativity and enjoyment.
Themes
ProgrammingPurposeEnjoymentReflectionCreativity
In practice
Example use cases
During a coding workshop, a mentor refers to this quote to encourage participants to enjoy the learning process.
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