Don't talk too much because ignorance is greater and more dangerous than your knowledge. — Vikrant Parsai Copy Share Image
There are many who talk on from ignorance rather than from knowledge, and who find the former an inexhaustible fund of conversation. — William Hazlitt Copy Share Image
Only ignorance! only ignorance! how can you talk about only ignorance? Don't you know that it is the worst thing in the… — Anna Sewell Copy Share Image
