I ran across this in my Dictionary of Buddhist Terms.
絶學無憂
절학무우
jeol·hak·mu·u
stop-study-no-worry
Stop studying and be happy.
Somewhat related to “Ignorance is bliss.”
This phrase is apparently from the Tao Te Ching (도덕경 [dodeokgyeong] in Korean). A lot of Taoist aphorisms and concepts were incorporated into Chinese Buddhism, as Buddhism spread into China from India (via the ancient Indo-Greek civilization of the Indus valley and Afghanistan and the Kushan Empire). Hence also they ended up forming a part of the Korean Buddhist heritage. Taoism is not really practiced in Korea separate from those elements that it loaned to Confucianism and Buddhism, but no less an item than the Korean nationalist flag incorporates Taoist symbolism.
[daily log: walking, 5 km]