This entry explains idiom “Xiang ru yi mo” from Zhuangzi ‑ Dazongshi. Originally about stranded fish, it now means supporting one another through adversity, differing from its original Daoist philosophical implication.
–Mao Zedong, September 9, 1961 Amid dusk’s haze stands the strong pine,Through wild cloud surges, calm it doth shine.A cave of immortals by nature’s design –All grandest sights on perilous peak align.