carpe diem
seize the day
veni, vidi, vici
I came, I saw, I conquered
e pluribus unum
out of many, one
Et tu, Brute?
And you, Brutus?
cave canem
beware of the dog
pax vobiscum
peace be with you all
tempus fugit
time flies
alma mater
nourishing mother
persona non grata
unwelcome person
post mortem
after death
cogito ergo sum
I think therefore I am
Semper fidelis
Always faithful
status quo
the existing state of affairs
ars artis gratia
art for art's sake
lapsus linguae
slip of the tongue