Thanks to this blog post, I now know about something called the Stress Eraser, a "portable biofeedback device." I have no clue whether it's any good, but as I've discussed here before, biofeedback is a tried-and-true technique for controlling stress.
Thanks to this blog post, I now know about something called the Stress Eraser, a "portable biofeedback device." I have no clue whether it's any good, but as I've discussed here before, biofeedback is a tried-and-true technique for controlling stress.