A Buddhist learns that his thoughts are just thoughts, nothing requiring any response. But most of us feed into them: a little spark of a complaint appears and instead of letting it die out, we stoke it up. If we work really hard at it, we can make a tiny spark turn into a raging blaze in no time at all. Then we get upset because it’s getting too hot. Once the blaze has gotten that big, though, it’s hard work to put it out. What’s worse is that we have no idea how to put it out.