藥石之言 苦口勸告 / yào shí zhī yán kǔ kǒu quàn gào /
Good Advice is Bitter Medicine;
To give unpleasant but needed advice.
Category:
One Stroke Calligraphy_Phrases 一筆字：佛教成語
References:
星雲大師全集【書法類】佛教成語 The Complete Works of Venerable Master Hsing Yun: Calligraphy-Phrases
