to stay cheerful even when facing difficulties
оставаться веселым, даже когда сталкиваешься с трудностями (ostavat'sya veselym, dazhe kogda stalkivayesh'sya s trudnostyami)
"Whatever happens, just keep smiling."
"Что бы ни случилось, просто продолжай улыбаться." (Chto by ni sluchilos', prosto prodolzhay ulybat'sya.)
to start something new that others begin to follow
a short, light sleep
to deal with a problem when it happens, not before
to secure something completely
done secretly or dishonestly, often involving money
to try to get something such as information or praise
