[philsnow]

Happily, you can train the ability to hold your attention on whatever you desire, just like you might train your biceps to be stronger.

If you're interested, look into "mindfulness meditation". If you're immediately repelled (as I was) by the idea, know that there are several serious engineers who now swear by this technique. There is a guy at Google who teaches mindfulness meditation in a series of classes to other Googlers, and he can't keep up with demand. Look at siyli.org for some introductory videos (especially the ones showing a physiological effects of having done N hours of meditation).

[TeMPOraL]

Thanks for your advice and reassuring references. I actually stumbled upon mindfulness meditation several times on HN, and after first being repelled, I ended up up reading "Mindfulness In Plain English" recently, and now I'm about to start practicing it.

Basically, I got fed up with this state and decided to solve it once and for all. I've managed to make some progress on it and I feel better/more productive at work now, so I have high hopes it'll get even better. Mindfulness is what I'm trying now, and the next book to read is "Feeling Good" (similarly, heavily recommended on HN), a basic Cognitive-Behavioral Therapy book.