Lao Tzu at the Gate
Lao Tzu was the keeper of the royal archives of Zhou. When the kingdom began to decline, he loaded his belongings onto a water buffalo and rode west toward the desert. At the border gate, the guard recognised him and refused to let him pass until he had written down his wisdom. He wrote for three days. Handed over 5,000 characters. Rode into the desert and was never seen again.