半亩方塘一鉴开， 天光云影共徘徊。 问渠哪得清如许？ 为有源头活水来。 There lies a glassy oblong pool, Where light and shade pursue their course. How can it be so clear and cool? For water fresh comes from its source.

半亩方塘一鉴开， 天光云影共徘徊。 问渠哪得清如许？ 为有源头活水来。 There lies a glassy oblong pool, Where light and shade pursue their course. How can it be so clear and cool? For water fresh comes from its source.