The money and effort that men expend on their bodies, they might with greater profit devote to their minds.

The poem is a way of seeing in the dark.

"The path to greatness is not always easy, but it is always worth it."

个人只有将自己置于自己的时代中，才能理解自己的经历并衡量自己的命运，只有意识到自己处境中所有个体的机会，才能知道自己的生活机会。