"Carpe Diem" is a Latin phrase translated in French "cueille le jour", meaning in English "pick (as in picking fruits) the day"
"seize the business of the day" (I believe)
Carpe- Seize/Enjoy Diem - Day Seize the day!
I think you mean "Ars longa, vita brevis," or "Art (is) long, life short."
Put it into google translate and then click listen and your computer will say it out loud for you