苦行  / kǔ xíng /
Ascetic Practice 
Category:
Buddhist Terminology 
Description:
精進為眾生,布施調伏心,苦行修禪定,一心求佛智。
Diligently serve all beings,
Practice generosity to tame the mind;
Develop meditative concentration through ascetic practice,
Single-mindedly seek the Buddha's wisdom.
References:
星雲大師全集【書法類】中華文化佛教名詞 名相 The Complete Works of Venerable Master Hsing Yun: Calligraphy-Terminology 
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