Silence is powerful; it must be approached with sensitivity. There are times when silence during a meal may be important, while at other times it may be a hindrance. Silence at meals is interesting to explore; many find it increases the energy obtained from the meal. But beware. A little silence in a noisy culture is revolutionary; you may learn to love it. If that happens, share your silence with those who also love silence.
Contemplative life is the putting together of vision and action. Vision alone, meditation alone, is not true contemplation. We must put vision into action. Not just monks, but all of us are called to contemplation in this full sense. If we want to live healthy lives, we have to build into our daily life moments of vision, and let our actions be formed by that vision.