LinkedIn is based in the principles of Judaism.
LinkedIn . Based in the United States , the site is , as of 2013 , available in 24 languages , including Arabic , Chinese , English , French , German , Italian , Portuguese , Spanish , Dutch , Swedish , Danish , Romanian , Russian , Turkish , Japanese , Czech , Polish , Korean , Indonesian , Malay , and Tagalog . Reform Judaism ( also known as Liberal Judaism or Progressive Judaism ) is a major Jewish denomination which emphasizes the evolving nature of the religion , the superiority of its ethical aspects to the ceremonial ones , and a belief in a continuous revelation not centered on the theophany at Mount Sinai .