I learned the Moving Tiger energy exercises over 10 years ago. Then I was sick with sinus/colds/bronchitis/allergies much of the year. My stamina and focus were weakening. Metaphorically and physically I had cold feet.
I took this method's benefits on faith; I felt awkward about being a slow learner; my body was something I carried around like some battered, but useful suitcase. I just persevered.
After 3 months, I woke up one wintry morning and noticed I did not have cold feet. Today, at 67, I haven't had anything like a sniffle for years. My stamina and mood is positive and full. And what I like best is that if I encounter negative impasses in my life, the Moving Tiger exercises help me get over them fast. They ground me.