庄子·逍遥游(第六段)

湯之問棘也是已。窮髮之北有冥海者,天池也。有魚焉,其廣數千里,未有知其修者,其名為鯤。有鳥焉,其名為鵬,背若太山,翼若垂天之雲,摶扶搖羊角而上者九萬里,絕雲氣,負青天,然後圖南,且適南冥也。斥鴳笑之曰:「彼且奚適也?我騰躍而上,不過數仞而下,翱翔蓬蒿之間,此亦飛之至也。而彼且奚適也?」此小大之辯也。

英文译本

James Legge (1891):

In the questions put by Tang to Ji we have similar statements: 'In the bare and barren north there is the dark and vast ocean - the Pool of Heaven. In it there is a fish, several thousand li in breadth, while no one knows its length. Its name is the kun. There is (also) a bird named the peng; its back is like the Tai mountain, while its wings are like clouds all round the sky. On a whirlwind it mounts upwards as on the whorls of a goat's horn for 90,000 li, till, far removed from the cloudy vapours, it bears on its back the blue sky, and then it shapes its course for the South, and proceeds to the ocean there.' A quail by the side of a marsh laughed at it, and said, 'Where is it going to? I spring up with a bound, and come down again when I have reached but a few fathoms, and then fly about among the brushwood and bushes; and this is the perfection of flying. Where is that creature going to?' This shows the difference between the small and the great.

注释

郭象注:

各以得性為至,自盡為極也。向言二蟲殊翼,故所至不同,或翱翔天池,或畢志榆枋,直各稱體而足,不知所以然也。今言小大之辯,各有自然之素,既非跂慕之所及,亦各安其天性,不悲所以異,故再出之。