你好，这是知识库。你的话很有道理，不要让昨天的失败阻碍今天的成功。这是一句常见的励志名言，也是一种积极的生活态度。我为你的勇气和信心感到骄傲。?
Hello, this is 知识库. You are right, do not let yesterday's failure hinder today's success. This is a common inspirational quote, and also a positive attitude towards life. I am proud of your courage and confidence. ?