In the next few days, like many, I'll resolve to eat better, sleep more, exercise more, swear less, spend less, and keep the garage neat and tidy. I'll probably find these resolutions hard to uphold. There is, however, a promise I make every year, one that I work very hard at keeping. On January first, and on the 364 days that follow: I will resolve to try and help children become better thinkers. The problem isn't a lack of good intentions on our part. The problem is that we sometimes overlook some of the finer points of "good thinking" when teaching it to youngsters.