Martin Fowler's "Refactoring" also has "Replace Conditional with Polymorphism". I like the intent of the book but I don't follow it 100%. Another part of that book that tripped me is where he calls the same function with the same argument multiple times instead of saving the result in a variable for reuse.
Could a word/character limit also be considered? I have seen people who write bloated almost-autobiographies wherever an online profile allows them to.