My daily Latin card

My friends, I lost my day ...
Today we talk about the time we spent in vain.
But the birth of this statement has a deeper meaning. These words were uttered by the emperor Titus (this emperor was an unusually kind person and usually never let go of the person who addressed him without encouraging) when at lunch he remembered that on that day he had not done a single good deed.

Repetitio est mater studiorum! - said the ancient Romans. Try to remember the meaning of the phrases that we learned before.