As the Swiss inscription says: Sprechen ist silbern, Schweigen ist golden,- "Speech is silvern, Silence is golden;" or, as I might rather express it, Speech is of Time, Silence is of Eternity.
John KeatsPhilosophy will clip an angel's wings, Conquer all mysteries by rule and line, Empty the haunted air, and gnomed mine - Unweave a rainbow.
John Keats