Read this sentence from the passage "First Lady Michelle Obama's Remarks in Town Hall with Youth of Northern Ireland."

"And all along the way, there were plenty of people who doubted that kids like us had what it took to succeed—people who told us not to hope for too much or set our sights too high."

What is the meaning of the idiom "set our sights too high"?


to search for the truth

to have unrealistic goals

to work hard at something

to look into the future