A GRE STUDENT: All articles that coruscate with  resplendence are not truly auriferous.
A NORMAL PERSON : All that glitters is not gold.

A GRE STUDENT : Sorting on the part of mendicants must be interdicted.
A NORMAL PERSON : Beggars are not choosers

A GRE STUDENT : Male cadavers are incapable of rendering any testimony.
A NORMAL PERSON : Dead men tell no tales

A GRE STUDENT : Neophite's serendipity.
A NORMAL PERSON : Beginner's luck

A GRE STUDENT : A revolving lithic conglomerate accumulates no congeries of small, green, biophytic plant.
A NORMAL PERSON : a rolling stone gathers no moss

A GRE STUDENT: Members of an avian species of identical plumage tend to congregate.
A NORMAL PERSON : birds of the same feather flock together

A GRE STUDENT : Pulchritude possesses solely  cutaneous profundity.
A NORMAL PERSON : beauty is only skin deep

A GRE STUDENT : Freedom from incrustations of grime is contiguous to rectitude.
A NORMAL PERSON : cleanliness is godliness

A GRE STUDENT : It is fruitless to become lachrymose of precipitately departed lactile fluid.
A NORMAL PERSON : there's no use crying over spilt  milk

A GRE STUDENT : Eschew the implement of correction and vitiate the scion.
A NORMAL PERSON : spare the rod and spoil the child

A GRE STUDENT : The stylus is more potent than the  rapier.
A NORMAL PERSON : the pen is mightier than the sword
 
A GRE STUDENT : It is fruitless to attempt to indoctrinate a superannuated canine with innovative maneuvers.
A NORMAL PERSON : u can't try to teach an old dog  new tricks
 
A GRE STUDENT : Surveillance should precede saltation.
A NORMAL PERSON : look before you leap
 
A GRE STUDENT : Scintillate, scintillate, asteroid minim.
A NORMAL PERSON : twinkle,twinkle, little star
 
A GRE STUDENT : The person presenting the ultimate cachinnation possesses thereby the optimal cachinnation.
A NORMAL PERSON : he who laughs last, laughs the best
 
A GRE STUDENT : Exclusive dedication to necessitous  chores without interludes of hedonistic diversion renders John a
 hebetudinous fellow.
A NORMAL PERSON : all work and no play makes jack  a dull boy
 
A GRE STUDENT : Individuals who make their abodes in vitreous edifices would be advised to refrain from catapulting
petrious projectiles.
A NORMAL PERSON : people who live in glass houses should not throw stones
 
A GRE STUDENT : Where there are visible vapors having their provenance in ignited carbonaceous materials, there is
 conflagration.
A NORMAL PERSON : where there's smoke, there's fire