미친 사람의 미친 일기
https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://namu.wiki/w/1%253D2&ved=2ahUKEwjNz72G8syCAxWE6qQKHQwbDEMQFnoECBEQAQ&usg=AOvVaw2jlMJq0SMBwsQjgFnYC2Ln
https://www.google.com/url?opi=89978449&rct=j&sa=t&source=web&url=https%3A%2F%2Fnamu.wiki%2Fw%2F1%253D2&usg=AOvVaw2jlMJq0SMBwsQjgFnYC2Ln&ved=2ahUKEwjNz72G8syCAxWE6qQKHQwbDEMQFnoECBEQAQ
www.google.com
1=2라는 정리를 통하여1+1(=2)=3이 된다