By Wendy Goldsmith In teacher training, we learned yoga MUST be done barefoot. What if your student split in half doing wide-legged forward fold on your watch? Yikes. Plus, they can’t draw energy up from the earth through a barrier of cotton-acrylic blend. With the exception of savasana, socks are a no-no in the studio.   But when I started teaching in social service settings, my students were often low-income or newcomers to Canada. I discovered nobody was taking off their socks. I tried to lead by example, worrying aloud about danger, talking about the foundational significance of the feet. Still, [...]