The OM symbol, Mandalas, Yin and Yang, the Tree of Life, and many more symbols have permeated mainstream culture so fully that we don’t always think about their meaning when we see them on a piece of jewelry or home decor. If you’re on a spiritual path, though, these ancient, potent symbols can serve as your guide on the journey to self-growth. The following is a selection of 17 of the most powerful spiritual symbols and their meanings, as well as how you can use these symbols to attain inner pe