a very good chance; rare opportunity
очень хороший шанс; редкая возможность (ochen' khoroshiy shans; redkaya vozmozhnost')
"This is a golden opportunity to show your talent."
"Это золотая возможность показать твой талант." (eto **golden opportunity** pokazat' tvoy talant.)
too good or powerful to compete with
to blame yourself too much for something
there is no limit to what someone can achieve
a criminal case that has not been solved for a long time
to remain hopeful and optimistic about the future
to surprise or defeat completely
