a clever and intelligent person
умный и интеллигентный человек (umnyy i intellehihentnyy chelovek)
"Don’t underestimate her—she’s a smart cookie."
"Не недооценивать её — она умный человек." (Ne nidootsenivat' yey—ona **smart cookie**.)
to teach someone how to do a task
to say something embarrassing or inappropriate by mistake
to keep working or performing despite pain or hardship
A person who is very interested in politics and has a talent...
Creative or open-minded thinking without limits.
to think very hard about something