Look guys, I'd really like you to consider this for a moment:
If you're an English speaker who knows how the language works, you can usually type without thinking about it. Your fingers just flow over the keys, and you have awesome speed and accuracy. This is because, on a good quote, you know how it's gonna be written and you only have to focus on the words.
On the other hand, imagine you're just flying through a quote one day, perfect as usual, and then your average gets all messed up because the quote's author decided that grammar (or syntax) doesn't matter. So you, the one typing, who is expecting everything to go the way the English language usually does, get thrown off and now it looks bad on your average.
Sure, you could just skip that quote, but we all know how common these mistakes are, so we'd just be getting friendly with the Escape key more than anything else.