Silence is an answer too.

Silence is refreshment for the soul.

The quiet mind is richer than a crown.

Silence is one of the great arts of conversation.

I often regret that I have spoken; never that I have been silent.

Silence is foolish if we are wise, but wise if we are foolish.

I like the muted sounds, the shroud of grey, and the silence that comes with fog.

In the end, we will remember not the words of our enemies, but the silence of our friends.

Through the portals of silence, the healing sun of wisdom and peace will shine upon you.