【明報專訊】The spa industry, like any other industry related to relaxation, thrives in Hong Kong. Every now and then, the industry surprises me with new inventions, mostly in the name of the revival of some ancient traditions that are supposed to nurture your body. Most of the time, the advertisements are completely misleading in their promises of comfort. Sadly, in my recent state of stress, I was too blind to remember the many painful experiences I already had.