学如逆水行舟，不进则退 (學如逆水行舟，不進則退) xué rú nìshuǐ xíng zhōu, bù jìn zé tuì

xué rú nìshuǐ xíng zhōu, bù jìn zé tuì phrase Study is like rowing upstream: no advance is to drop back
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '學如逆水行舟，不進則退')