英语高手帮忙汉译英，不用网站和软件翻译谢谢

Teacher Ye taught me boxing, and I admired him, however I often got hit. But to learn boxing, you should first learn to be hit...
He said seriously, "I was never late, not even a minute." The moment I saw his serious face, I really felt that a man should have his principle, and to be successful, man should have the most basic principles. There's a saying that goes: I am a man of principle. Hehe, see I learnt it.