A reasonable inference that one can make out of this poem is that you should not be worried about your fate, because at the end people are part of a generation which has its own struggles and at the end, people have to face their own destiny,being courageous, as the previous generations were and have been.
This is the reason why is possible to conclude that the two lines best linked to the theme are:
"Be comforted; the world is very old,
And generations pass, as they have passed"
The term "personal asset" describes cash and the things you own that have monetary value. Common types of personal assets include cash and the value of financial accounts, real estate, personal possessions and stocks.
A comma should follow a dependent clause when the dependent clause come first in a sentence.
When seperating the two clauses, always use a comma.
The symbol ' which is called an apostrophe is used to indicate that a noun is possessive.