gǔ / rén / jiǎng / qiú / bǎi / shàn / xiào / wéi / xiān / jìn / xiào / shì / měi / dé古人讲求百善孝为先,尽孝是美德。The ancients said that among all virtues, filial piety comes first; fulfilling one's filial duty is a virtue.