able to understand things quickly
schnell im Verstehen
"You don’t need to explain it twice—he’s quick on the uptake."
"Du musst es nicht zweimal erklären—er ist schnell im Verstehen."
to reconsider something carefully before acting
to remain persistent and determined in difficult circumstanc...
to move or act in a way that shows belief in one's abilities
to act unfairly or say something hurtful
to share an opinion about a topic
people who start early are more likely to succeed