Reading about the flaws of a binary notion of right/wrong reminded me of the 10% rule, that I've noticed is not as prevalent in software as it should be: For d

Reading about the flaws of a binary notion of right/wrong reminded me of the 10% rule, that I've noticed is not as prevalent in software as it should be: For details that fit the 10% rule: 1) Only 10% of people will notice 2) Only 10% of those who notice will care. Don't spend your time on these details until everything that does not fit the rule is fixed.