<span>Cupid delights in deception.
The last line especially shows how much enjoyment Cupid gets from tricking people. It shows that the most important thing to him is "joy, and only joy". You can tell that this joy comes from his playing tricks because of the line "</span><span>But word and wisdom is a snare". A snare is a trap, which shows that he uses his intelligence and words to create traps that give him joy. </span>
Facts is the highest form for referrence of knowledge which s formulated with hard science. However, facts can also be fabricated and faked. So it needs be carefully eveluated and scrutinized just as opinions are.