我与罗祖道教授相识已有32个年头了,虽然他没有直接教过我,但无论从年龄还是从学识,都足做我的老师,我一直按南方的习惯,以“先生”敬呼之.1958年夏,我从力学研究班学成归来,就听人们说起力学教研组来了一位新教授,脱俗不凡,参加大炼钢铁,毫无教授架子,与大家同住大统仓,日夜奋战在熔炉旁,一点也不象刚从国外回来的样子,偶而在系里遇到,只见他潇洒倜傥,风度翩翩,服饰整齐,彬彬有礼. I have known for 32 years with Professor Luo Zudao. Although he did not teach me directly, I am always going to be my teacher both in terms of age and knowledge. I have been honoring “Mr.” according to the customs in the South. In the summer of 1958, when I returned from my mechanics class, I heard people talk about mechanics and teaching and research group came a new professor, extraordinary refined, to participate in the big steelmaking, no shelves, live with everyone big positions, fought day and night Beside the furnace, it was not like the way it had just returned from abroad. Occasionally he met in the department. He saw him chic, graceful, neatly dressed and courteous.