Sanskrit Subhashitas 43

43. मूढ

अपृष्ट्वैव भवेन्मूढ ज्ञानं मनसि चिन्तनात्।
अपूर्ण: कुरुते शब्दं न पूर्ण: कुरुते घट:॥

One becomes a fool by not questioning, but wisdom comes up by deep thinking. A vessel, not full, makes noise, but not so a full one.