This article is about the concept in Judaism. For the blog, see Tikun Olam (blog). For the medical marijuana firm, see Tikun Olam (cannabis). For the philosophical journal, see Tiqqun. Tikkun olam (/tiˈkuːn ʌˈlɑːm/; Hebrew: תִּקּוּן עוֹלָם, romanized: tiqqūn ʻōlām, lit. 'repairing of the world') is a concept in Judaism, which refers to various forms of action intended to repair and improve the wor