译文：冯唐难道不伟大吗?但他直到白发苍苍也未被重用。

城市是一个活生生的有机体，不断进化。

"Life is a journey that must be traveled no matter how bad the roads and accommodations."

"We must constantly challenge our assumptions and be willing to change our minds."

听取他人的意见，但做出自己的决定。