燕雀安知鸿鹄之志 (燕雀安知鴻鵠之志) yānquè ānzhī hónghú zhī zhì

yānquè ānzhī hónghú zhī zhì phrase can the sparrow and swallow know the will of the great swan?
Domain: Proverb 谚语
Notes: (CC-CEDICT '燕雀安知鴻鵠之志')