take a heavy burden and embark on a long road
It's a long way to go. After the metaphor ambitious, to break into a new world, to make great achievements.
interpretation
Willing means to reach far away with heavy load. After the metaphor ambitious, to break into a new world, to make great achievements.
source
In the second chapter of the book of changes, it is said that "to serve the ox and ride the horse, to lead the heavy and far."
Chinese PinYin : rèn zhòng zhì yuǎn
take a heavy burden and embark on a long road
remain perplexed despite much thought. bǎi sī mò jiě
comply in appearance but oppose in heart. yáng fèng yīn wéi