19,20

Nineteen
Study the teachings of the pine tree, the bamboo, and the plum blossom. The pine is evergreen, firmly rooted, and venerable. The bamboo is strong, resilient, unbreakable. The plum blossom is hardy, fragrant, and elegant.
Twenty
Always keep your mind as bright and clear as the vast sky, the great ocean, and the highest peak, empty of all thoughts. Always keep your body filled with light and heat. Fill yourself with the power of wisdom and enlightenment.