A hermit must have a deep experience of communion with humanity. Without this, you cannot be a hermit, because you would only be lonely. You would not be really solitary. To be alone and cut off from others would make you very unhappy, but to be alone, and to be deeply united with others, in deep communion, that is a possibility for which many people long. That is what I call solitude—over and against loneliness.
Meditating in silence is a little like donning black robes. You turn off your internal music and distracting narrative, and stop worrying about whether you fit in. You realize that stillness can offer another way of learning and communication. Rather than marching to a different drummer, you walk along quietly at your own pace, not leading, not following, just trying to experience the entire parade.