Salvete omnes
Here are a number of sayings drawn from the Ab Urbs Condita of Titus Livius. Their Latin versions may be looked up at the Latin Library.
II.47.11: Despise temporary glory that accumulates only now and then.
III.56.7: Haughtiness and cruelty, even when committed behind bolted doors, not lightly comes to punishment.
III.72.3: Rumors and political alliances condemn the great as much as they are believed.
IV.37.7: Fortune attends the courageous.
V.51.5: Happy results come to those who follow the gods, misfortune to those who scorn Them.
V.51.9: The misfortune of others admonishes the pious.
VIII.29.5: Fortune helps the strong.
IX.1.11: The more favorable is a thing, then the more adversity it arouses from the gods.
XXV.11.16: A pecuniary fine, that natural impediment, makes ready council.
XXV.38.18: The strongest hope among the poor comes with each and every counsel to be safe.
XXVII.9.1: From little things are great things often born.
XXVIII.27.7: Injuries will not heal unless properly and effectively handled.
XXVIII.44.2: The greater the unknown, the greater the fear.
XXX.30.7: To take hold, rather than allow the opportunity to slip away, is how to solve a problem.
XXX.30.18: The greatest good for everyone is the least believable.
XXX.44.8: No great nation came remain quiescent for long.
XXX.44.9: There is nothing like the loss of money to swiftly prod one into action.
XXXIV. 4.2: Avarice and luxury is that plague which eventually overthrows all great empires.
XXXIV.14.4: What is most safeguarded is what is most precious.
XV.32.13: Counsel fierce and audacious is the first most abundantly received, becomes the hardest to handle, and results in the most sorrowful outcomes.
XLII.62.11: Rather than seek apparent prosperity that fortune brings, seek to govern the mind well.
XLV.8.7: He at length will become a man of virtue whose mind is neither carried away in good times nor is disheartened by adversity.