Male parta male dilabuntur
Mea mihi conscientia pluris est quam omnium sermo
Vivere est cogitare
Inhumanitas omni aetate molesta est
Invita Minerva, ut aiunt
This is a monument found in Rome.
In what year was it built?
Answer (numeric):
Veni, vidi, vici!
You don't have to consider who is the original writer of the text.
The title also is a clue.
Pick up all the "beginnings" in the monument text.
And take into account where it was found.