It’s either love or relationship.
6/8 is greater all you need to do is cross multiply take the 2 x8=16 16 goes over the 2/5 now cross multiply 6x5=30 30 over the 6 now what ever number is bigger over that fraction is greater hope this helps
It would help to read the poem, but based simply on the word, I would say it is used either in a negative way or inspiring way.
If you could let me know what poem it is, I may be able to help better :-)