Here is a list of the quotes from each of the guardians/programmers statues.

Zandramas
"...without his madness, any window created would have stared only into the black..."

Zaphod
"...with him, did we get the window with which a planeswalker can see other realms. Without him, naught was possible..."

Zjiria
"...there are rumors of another realm
where the virtues are all pain
like a phoenix she is reborn
to wreak her havoc again..."

Q
"...he said, "This world is insufficient. With my fingers, I shall carve the rivers, and design it so that the eye will marvel, and the blood will flow freely and strong..."

Mocker
"The problem with this place", he said, in a voice that was deep and solemn, " is that it is not nearly silly enough."

Satin
"...it's ludicrous to think that a shopkeeper could hold on to a signet ring for any length of time, much less a councilmember hold onto his most prized possession..."

Greenwich
"Stop looking at me."

Xian
"A world without magic?" he huffed. "That would be a very dull world indeed."

Gort
"...grabbing at colors from the sky, he gave shape to the trees, form to the beasts, and rise to the smiles of the faces of the populace..."

Aphasia
"...where others see a world, corrupt, twisted and tired, she sees naught but a shiny new toy..."

Zangus Dixon
"...he tries, with unspeakable malice, to crush their bodies and their spirits, with skies of red, and undead armies that extend as the eye can see. How he underestimates the resolve of the people..."

Regifan Du Bukise
"...was he a scholar or a prophet? For he chronicled all of the great events before they ever saw the light of the Meridian sky..."

Meridian
"...and he saw promise, and from it he drew hope..."

Rhinosharkus
"...why do you suppose it is the Duke can't go and get his stinking taxes himself?"

Zwei
"...sole survivor..."

Altir
"...don't trust that smile..."

Da Man
"...how he sees creation as a toy to be broken..."

Izual
"...time can oft turn a traitor into a prophet..."

Aythya
"...shared the weight with Psychochild and duckings kept him sane...."

Pyschochild
"...a rocky behemoth, he carried the world on his shoulders for a while...."

Sif
"...a bright goddess who loved to play, we will sing songs of her valor for ages...."

GMBael
"...the one who leads the ones who Guide....

GuardianCorliss
"...he does it all, even talk to the developers from time to time...."

GuardianKimo
"...does he ever speak? Yes, and his words are kind...."

Sher Kahn
"...if only words could describe him, he did all he could to make sure the new was good...."

Jinx
"...the one who never stops joking, but is always serious...."

GuardianKana
"...fresh meat..."

GuardianDetson
"...guardian of guardians..."

Kyrra
"...Master of Guides..."

GuardianGemini
"...New Blood..."

GuardianKyrra
"...Master of Guides..."

Source: Hall of Heroes/Chamber of Forgotten Heroes/GuardianGemini