Final answer:
Aphorisms from 'Poor Richard's Almanack' are meant to be universal in application, offering broad truths applicable to various situations.
Step-by-step explanation:
The selections from “From Poor Richard's Almanack” often include aphorisms, which are concise statements that convey truths or observations about life. Considering the options provided, the correct answer to what aphorisms are meant to be is b. Universal in application. Aphorisms are generally not confined to a particular situation but are intended to be applied broadly across many different contexts.
They are not necessarily designed to be humorous, subjective, or abstractly philosophical, although they can contain elements of these.