Synopsis: Tan Kuo Ye spends his free time practising calligraphy. He chose to use water on black tiles to save on the cost of ink and paper. After the water evaporates, it leaves nothing on the floor. Tan Kuo Ye is a janitor working in NP and started calligraphy back when he was 28 year old. He was invited by an NP Chinese Studies lecturer to give a talk to Chinese Studies students on calligraphy recently.