The term is specific to the United States and may not be well-known internationally. Foreign students often admire the prestige of Ivy League schools.
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Not Just Academics
Ivy League schools are known for more than just academics, including successful sports teams and networking. He's excited about the Ivy League's football rivalries.
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Cultural Symbol
The Ivy League often represents wealth, privilege, and high social status in American culture. Movies depict Ivy League colleges as playgrounds for the rich.