Quote by Joseph Addison“The utmost extent of man's knowledge, is to know that he knows nothing.”— Joseph AddisonFavCopyquote and authorShare ImageShare imageCreate a quote imagePick a color theme, then download a format.Color themeMatch siteFavQsMintSunMidnightFormatPortrait1080 × 1350 · 4:5Landscape1200 × 630 · 1.91:1About the authorJoseph AddisonMore from Joseph Addison