promise..hope....lie.. are they linked together?

i've been passed what (so-called) being loved that much..and to love someone so much...

but still this thing keeps playing on my mind..

to let it go...
to keep the promise...
to give the hope...
or just simply wrap them in a lie?

geez......it's kinda like the world's hardest 'assignment' ...takes forever....

can someone tell me how to accomplish this assignment?????