The word mysticism can seem so woo-woo, but hold up: No matter if you consider yourself a skeptic or enthusiast for spiritual pursuits, aren’t you at least a little bit curious to explore the great unknown? More than just positive vibes and an embrace of crystals and candles (not that there’s anything wrong with those!), mysticism, a desire for direct connection to source or the infinite, is common to nearly every spiritual and religious tradition.