The doorstep to the temple of wisdom is a knowledge of our own ignorance.
Source: In Wisdom of the Ages at Your Fingertips, MCR software, 1995.
-- Charles H Spurgeon, (Jun 19 1834-1892), English preacher; His humorous sermons at the Metropolitan Tabernacle drew congregations of 6,000; wrote collections of pithy sayings, John Ploughman's Talk, 1869.