本文嘗試從東西比較哲學融合會通，表詮希臘柏拉圖《對話錄．費多篇》，點發蘇格拉底生死觀的真諦，並且靈活參照東方儒道佛禪之生死要義，藉以彰顯蘇格拉底──柏拉圖關懷「靈魂」、「精神」，成就「理想主義」的殊勝妙悟。

This paper is interned to reinterpretate the essence-Ontic Dasein of Socratic Life and Death which reveals and exhibits in very brilliant as well as splendid Plato’s Phaedo Dialogue. In order to illuminate the ultimate concern for caring the existence of soul-Noûs by Socratic Plato. So as to make out vital virtue of ‘Idealism’ to the comprehensive prehension in contrast with the signoptic view of Oriental Confucianism-Taoism-Zen Buddhism (Chan).