{"id":"7dde1f824e91c3a2e039aca85b2f25ff","text":"Einstein couldn`t speak fluently until after his ninth birthday. His parents thought he was mentally retarded.","source":"djtech.net","source_url":"http://www.djtech.net/humor/useless_facts.htm","language":"en","permalink":"https://uselessfacts.jsph.pl/api/v2/facts/7dde1f824e91c3a2e039aca85b2f25ff"}