"For the fire, charcoal is best, and sturdy firewood next. Charcoal that has been used for roasting, stained with fat and rankness, as well as resinous wood and rotten utensils, mu
"On rainy days do not pick; on clear days with clouds do not pick; only on perfectly clear days pick."
"The pestle and mortar, also called dui, are best when they have long been in constant use."
"Ladle it with a gourd into the bowls, so that the foam is evenly divided. The foam — the froth — is the flower of the soup."
"From picking to sealing there are seven processes; from barbarian boots to frosted lotus there are eight grades."
"The bei drying-pit is dug two feet deep, two and a half feet wide, and one zhang long. Above it a low wall two feet high is built and plastered with clay."
"But in towns and noble households, if one of the twenty-four vessels is missing, the tea ceremony is spoiled."
"The fu cauldron is made of raw iron. Its inner mold is clay, so the inside is smooth and easy to scour; its outer mold is sand, so the outside is rough and endures the flame."
"Tea is gathered in the second, third, and fourth months."
"The stove should have no chimney; the cauldron should have a lipped rim."