数学不是沿着一条清理得很好的高速公路小心行进，而是进入一个陌生的荒野的旅程，探险者常常会迷路。
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
旅行就是发现每个人对其他国家的看法都是错误的。
钢铁行业不仅仅是关于金属，更是关于构建国家的支柱。
我认为生活中最重要的事情是对自己诚实。
Psychological truth is what stands the test of life.
Success in this industry is measured not just in tons produced, but in communities strengthened and environments protected.