:- what creative way of acting​

The speech president kennedy's report to the american people uses logos, ethos, and pathos, which are

When first i engaged in this work, i resolved to leave neither words nor things unexamined, and myself with a prospect of the hours which i should revel away in feasts of literature . . –preface to a dictionary of the english language, samuel johnson what is the connotation of the word revel in this passage?

Which work would represent a change to the artistic medium of this original work?