To purify one's mind and cultivate one's character; to cleanse oneself morally and spiritually.
一个人若想在艺术领域有所建树，不仅要有精湛的技艺，更要澡身浴德，方能创作出不朽的作品。
If one wishes to achieve great things in the field of art, one must not only possess exquisite skills but also purify one's mind and cultivate one's character to create immortal works.
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