Hum the Mantra

Q: I work in an office with no natural light or windows. How can I find a natural place to meditate briefly?

A: Try your lunch room or cafeteria - if you find yourself on a break when the lunch room is empty, save the vending machines, listen to the hum the machines make - it´s almost as good as a white noise machine! Hum along quietly, or just lose yourself for that 10 minutes. It´s almost like a group hum, and (for you closet mystics) not at all noticeable if your cronies waltz in.