MEDITATION does not itself accomplish the tasks of life but provides spaciousness, bringing the great background near, so that whatever we do, rising in the quiet, has force and beauty. In meditation, we take time, sit down, watch, while the silence accumulates -- which is how the spirit gathers to a vessel the soul has prepared ... then, spiritual silence can appear in the midst of any concentrated activity. Meditation is a fasting of the heart in which, for a time, we do not go with our wanting and fear. We cease to attach so strongly to the things of our lives. When the heart fasts and we don't pursue the world, the world begins to come to us.
The acquirement of spiritual wisdom does not necessarily prevent us from making worldly mistakes; but because it develops the qualities that will prevent them, and because it takes to heart the lessons of experience, humbly and receptively, it does reduce the frequency of those mistakes.