Tempus fugit (time flies).
All things may corrupt when minds are prone to evil.
As long as you are lucky, you will have many friends; if cloudy times appear, you will be alone. -Donec eris felix, multos numerabis amicos; tempora si fuerint nubila, solus eris
Fools laugh at the Latin language. -Rident stolidi verba Latina
A horse never runs so fast as when he has other horses to catch up and outpace.
The cause is hidden; the effect is visible to all.