[This] is very important to remember when reading or writing or talking or whatever: You are never, ever choosing whether to use symbols. You are choosing which symbols to use.
John GreenI do my precalc homework, and then when I'm done I actually sit with the textbook for like three hours and try to understand what I just did. That's the kind of weekend it is--the kind where you have so much time you go past the answers and start looking into the ideas.
John GreenGetting you a date to prom is so hard that the hypothetical idea itself is used to cut diamonds.
John Green