to understand

"Understanding for us means that we have already had some kind of similar experience." (Szentgyörgyi Albert: Az anyag élõ állapota.["The Organic Condition of the Material"] Budapest, 1983. p. 9.])
pp. 78-79. "Instead of going into metaphysical speculations, let me remark that when considering any kind of analysis of the notion of "interpretation", each trial necessarily ends up in resignation immediately upon understanding our conscious intellectual activity" (Niels Bohr)

(I took the quote from Miklós Erdély's poem Miserere orv.)