not-to-understand-is-profound-to-understand-is-shallow-not-to-understand-is-to-be-on-inside-to-understand-is-to-be-on-outside-zhuangzi
i-can-understand-companionship-i-can-understand-bought-sex-in-afternoon-i-cannot-understand-love-affair-gore-vidal
we-understand-we-understand-we-understand-do-i-we-understand-we-understand-but-fright-is-real-am-i-blue-oyster-cult
i-understand-just-how-you-feel-your-love-for-me-why-not-be-mine-its-over-now-but-it-was-grand-i-understand-i-understand-freddie-the-dreamers
no-psychologist-should-pretend-to-understand-what-he-does-not-understand-only-fools-charlatans-know-everything-understand-nothing-anton-chekhov