Tao Te Ching

“If there is a remedy, then what is the use of frustration? If there is no remedy, then what is the use of frustration?”

— Shantideva ཞི་བ་ལྷ།།། 685 – 763 CE
(Bhusuku, Śāntideva)
from Bodhisattva Way of Life, Bodhicaryavatara