在這幾年連續去世了韓國兩位在野漢學家-許棌和李雨燮。他們都繼承儒家傳統學問，終身實踐儒家教訓以外，中間不斷綴文賦詩，又竭誠講學，其門徒早已成爲桃李滿天下。 韩国的汉学，继承了两千多年的传统，这么长久的时间里，汉学及儒学都成为韩国文化的枢纽，不但杰出的汉学家也数不胜数，而且儒家思想一直奠定了韩国统治理念及个人道德价值规范。我们认为这也就是韩国传统文化本源之一。 不过到了现代，西方的文物盖住了全韩国，传统学校一律被淘汰，全国设立西式学校，教西方的文物以代替传统学问，现在的初学到大学里都难以看到我们自己的了.虽然如此，但是还有些人继承传统文化及学术，在巷间里独自研磨，不過并没受到学界的注目, 我们叫他们‘在野学人’。他们两位都在釜山地区作了讲学等学问活动，不幸2006年与2007年两位相继去世，只相隔一年的时间，继承传统学问的两大学者又成了过去的人物。 他们也表现了学问就是以实事求是、经世致用的现实精神。在做人方面就要实践圣人的教训，在文章方面则要能缀文赋诗，这两方面都要俱全，这就是他们终身实践的态度。 他們是在韓國繼承漢學的最後一代，他們終身注重學問的實踐，和我們現代學者大爲不同。現代人主要談理論，不求實際，空理空談多。在此透過兩位傳統漢學家的實踐精神來提供檢討現代學問的端緖，就是本文的主要目的。

The purpose of this study is to prove the correlations among various factors what determined to formation of front elevation proportion system through making an actual survey and investigating. According to the analysis of them, we make conclusions as follows; 1, On the assumption that average distance of 1Kan(間) is 1, the height of foundation is 0.21, the height of floor from foundation is 0.24, the height of normal column from floor is 0.85, the height of eaves from foundation is 1.10. 2. Southeast faced buildings are wider than southwest faced buildings in the distance of 1Kan (間) in the range of $110{sim}220mm$. The height of foundation and floor in the southeast faced buildings are higher than those in southwest faced buildings beside the height of normal column, eaves, high column in the southwest faced buildings are higher than those in southeast faced buildings. 3. As number of front Kan(間) increases, the distance of 1Kan(間) decrease and the height of eaves and high column(高柱) increases. This is cause of making a maximum needed inner space by increasing the distance of 1Kan(間). This is an wisdom for living from ancestors. 4. As number of Dori(道里) increases, the distances of 1Kan are nearly same but the height of eaves and high column(高柱) increases about 300mm, This is a natural result from an increasing of building scale. 5. The distance of 1Kan(間) in later 19C building is most wide but, the unit heights are minimal average values at year 1900 as a reference mark. After this, the height of normal column, eaves, high column are higher about $170{sim}330mm$. 6. The number of Kan in front elevation, Dori(道里), and direction of building have correlations each other in proportion system of traditional housing An-Chae with significant level, p<0.05.